1281417228

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 432

約数和(自身を含む): 4548791520

約数和(自身を除く): 3267374292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 19, 21, 26, 28, 34, 36, 38, 39, 42, 49, 51, 52, 57, 63, 68, 76, 78, 84, 91, 98, 102, 114, 117, 119, 126, 133, 147, 153, 156, 171, 173, 182, 196, 204, 221, 228, 234, 238, 247, 252, 266, 273, 294, 306, 323, 342, 346, 357, 364, 399, 441, 442, 468, 476, 494, 519, 532, 546, 588, 612, 637, 646, 663, 684, 692, 714, 741, 798, 819, 833, 882, 884, 931, 969, 988, 1038, 1071, 1092, 1197, 1211, 1274, 1292, 1326, 1428, 1482, 1547, 1557, 1596, 1638, 1666, 1729, 1764, 1862, 1911, 1938, 1989, 2076, 2142, 2223, 2249, 2261, 2394, 2422, 2499, 2548, 2652, 2793, 2907, 2941, 2964, 3094, 3114, 3276, 3287, 3332, 3458, 3633, 3724, 3822, 3876, 3978, 4199, 4284, 4446, 4498, 4522, 4641, 4788, 4844, 4998, 5187, 5586, 5733, 5814, 5882, 6188, 6228, 6574, 6747, 6783, 6916, 7266, 7497, 7644, 7956, 8379, 8398, 8477, 8823, 8892, 8996, 9044, 9282, 9861, 9996, 10374, 10829, 10899, 11172, 11466, 11628, 11764, 12103, 12597, 13148, 13494, 13566, 13923, 14532, 14994, 15561, 15743, 15827, 16758, 16796, 16954, 17646, 18564, 19722, 20241, 20349, 20587, 20748, 21658, 21798, 22932, 23009, 24206, 25194, 25431, 26469, 26988, 27132, 27846, 29393, 29583, 29988, 31122, 31486, 31654, 32487, 33516, 33908, 35292, 36309, 37791, 38233, 39444, 40482, 40698, 41174, 42731, 43316, 43596, 46018, 47229, 47481, 48412, 50388, 50862, 52938, 55692, 55879, 58786, 59166, 61761, 62244, 62972, 63308, 64974, 69027, 72618, 75582, 76293, 76466, 80964, 81396, 82348, 85462, 88179, 92036, 94458, 94962, 97461, 101724, 105876, 108927, 110201, 111758, 114699, 117572, 118332, 123522, 128193, 129948, 138054, 141687, 142443, 144109, 145236, 151164, 152586, 152932, 161063, 167637, 170924, 176358, 185283, 188916, 189924, 194922, 205751, 207081, 217854, 220402, 223516, 229398, 247044, 256386, 264537, 267631, 276108, 283374, 284886, 288218, 299117, 305172, 322126, 330603, 335274, 344097, 352716, 370566, 384579, 389844, 391153, 411502, 414162, 432327, 435708, 440804, 458796, 483189, 502911, 512772, 529074, 535262, 566748, 569772, 576436, 598234, 617253, 644252, 661206, 670548, 688194, 726427, 741132, 769158, 782306, 802893, 823004, 828324, 864654, 897351, 966378, 991809, 1005822, 1058148, 1070524, 1173459, 1196468, 1234506, 1296981, 1322412, 1376388, 1449567, 1452854, 1538316, 1564612, 1605786, 1729308, 1794702, 1851759, 1873417, 1932756, 1983618, 2011644, 2093819, 2179281, 2346918, 2408679, 2469012, 2593962, 2692053, 2738071, 2899134, 2905708, 3211572, 3520377, 3589404, 3703518, 3746834, 3967236, 4187638, 4358562, 4693836, 4817358, 5084989, 5187924, 5384106, 5476142, 5620251, 5798268, 6281457, 6537843, 7040754, 7407036, 7493668, 8214213, 8375276, 8717124, 9634716, 10169978, 10768212, 10952284, 11240502, 12562914, 13075686, 14081508, 15254967, 16428426, 16860753, 18844371, 20339956, 22481004, 24642639, 25125828, 26151372, 30509934, 32856852, 33721506, 35594923, 37688742, 45764901, 49285278, 61019868, 67443012, 71189846, 75377484, 91529802, 98570556, 106784769, 142379692, 183059604, 213569538, 320354307, 427139076, 640708614, 1281417228]

約数ペア:

[(1, 1281417228), (2, 640708614), (3, 427139076), (4, 320354307), (6, 213569538), (7, 183059604), (9, 142379692), (12, 106784769), (13, 98570556), (14, 91529802), (17, 75377484), (18, 71189846), (19, 67443012), (21, 61019868), (26, 49285278), (28, 45764901), (34, 37688742), (36, 35594923), (38, 33721506), (39, 32856852), (42, 30509934), (49, 26151372), (51, 25125828), (52, 24642639), (57, 22481004), (63, 20339956), (68, 18844371), (76, 16860753), (78, 16428426), (84, 15254967), (91, 14081508), (98, 13075686), (102, 12562914), (114, 11240502), (117, 10952284), (119, 10768212), (126, 10169978), (133, 9634716), (147, 8717124), (153, 8375276), (156, 8214213), (171, 7493668), (173, 7407036), (182, 7040754), (196, 6537843), (204, 6281457), (221, 5798268), (228, 5620251), (234, 5476142), (238, 5384106), (247, 5187924), (252, 5084989), (266, 4817358), (273, 4693836), (294, 4358562), (306, 4187638), (323, 3967236), (342, 3746834), (346, 3703518), (357, 3589404), (364, 3520377), (399, 3211572), (441, 2905708), (442, 2899134), (468, 2738071), (476, 2692053), (494, 2593962), (519, 2469012), (532, 2408679), (546, 2346918), (588, 2179281), (612, 2093819), (637, 2011644), (646, 1983618), (663, 1932756), (684, 1873417), (692, 1851759), (714, 1794702), (741, 1729308), (798, 1605786), (819, 1564612), (833, 1538316), (882, 1452854), (884, 1449567), (931, 1376388), (969, 1322412), (988, 1296981), (1038, 1234506), (1071, 1196468), (1092, 1173459), (1197, 1070524), (1211, 1058148), (1274, 1005822), (1292, 991809), (1326, 966378), (1428, 897351), (1482, 864654), (1547, 828324), (1557, 823004), (1596, 802893), (1638, 782306), (1666, 769158), (1729, 741132), (1764, 726427), (1862, 688194), (1911, 670548), (1938, 661206), (1989, 644252), (2076, 617253), (2142, 598234), (2223, 576436), (2249, 569772), (2261, 566748), (2394, 535262), (2422, 529074), (2499, 512772), (2548, 502911), (2652, 483189), (2793, 458796), (2907, 440804), (2941, 435708), (2964, 432327), (3094, 414162), (3114, 411502), (3276, 391153), (3287, 389844), (3332, 384579), (3458, 370566), (3633, 352716), (3724, 344097), (3822, 335274), (3876, 330603), (3978, 322126), (4199, 305172), (4284, 299117), (4446, 288218), (4498, 284886), (4522, 283374), (4641, 276108), (4788, 267631), (4844, 264537), (4998, 256386), (5187, 247044), (5586, 229398), (5733, 223516), (5814, 220402), (5882, 217854), (6188, 207081), (6228, 205751), (6574, 194922), (6747, 189924), (6783, 188916), (6916, 185283), (7266, 176358), (7497, 170924), (7644, 167637), (7956, 161063), (8379, 152932), (8398, 152586), (8477, 151164), (8823, 145236), (8892, 144109), (8996, 142443), (9044, 141687), (9282, 138054), (9861, 129948), (9996, 128193), (10374, 123522), (10829, 118332), (10899, 117572), (11172, 114699), (11466, 111758), (11628, 110201), (11764, 108927), (12103, 105876), (12597, 101724), (13148, 97461), (13494, 94962), (13566, 94458), (13923, 92036), (14532, 88179), (14994, 85462), (15561, 82348), (15743, 81396), (15827, 80964), (16758, 76466), (16796, 76293), (16954, 75582), (17646, 72618), (18564, 69027), (19722, 64974), (20241, 63308), (20349, 62972), (20587, 62244), (20748, 61761), (21658, 59166), (21798, 58786), (22932, 55879), (23009, 55692), (24206, 52938), (25194, 50862), (25431, 50388), (26469, 48412), (26988, 47481), (27132, 47229), (27846, 46018), (29393, 43596), (29583, 43316), (29988, 42731), (31122, 41174), (31486, 40698), (31654, 40482), (32487, 39444), (33516, 38233), (33908, 37791), (35292, 36309)]