253522836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 845365248

約数和(自身を除く): 591842412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 31, 34, 36, 42, 46, 51, 62, 63, 68, 69, 83, 84, 92, 93, 102, 119, 124, 126, 138, 153, 161, 166, 186, 204, 207, 217, 238, 249, 252, 276, 279, 306, 322, 332, 357, 372, 391, 414, 434, 476, 483, 498, 527, 558, 581, 612, 644, 651, 713, 714, 747, 782, 828, 868, 966, 996, 1054, 1071, 1116, 1162, 1173, 1302, 1411, 1426, 1428, 1449, 1494, 1564, 1581, 1743, 1909, 1932, 1953, 2108, 2139, 2142, 2324, 2346, 2573, 2604, 2737, 2822, 2852, 2898, 2988, 3162, 3486, 3519, 3689, 3818, 3906, 4233, 4278, 4284, 4692, 4743, 4991, 5146, 5229, 5474, 5644, 5727, 5796, 6324, 6417, 6972, 7038, 7378, 7636, 7719, 7812, 8211, 8466, 8556, 9486, 9877, 9982, 10292, 10458, 10948, 11067, 11454, 12121, 12699, 12834, 13363, 14076, 14756, 14973, 15438, 16422, 16932, 17181, 18011, 18972, 19754, 19964, 20916, 22134, 22908, 23157, 24242, 24633, 25398, 25668, 26726, 29631, 29946, 30876, 32453, 32844, 33201, 34362, 36022, 36363, 39508, 40089, 43741, 44268, 44919, 46314, 48484, 49266, 50796, 53452, 54033, 59179, 59262, 59892, 64906, 66402, 68724, 72044, 72726, 80178, 84847, 87482, 88893, 89838, 92628, 97359, 98532, 108066, 109089, 118358, 118524, 120267, 129812, 131223, 132804, 145452, 160356, 162099, 169694, 174964, 177537, 177786, 179676, 194718, 216132, 218178, 227171, 236716, 240534, 254541, 262446, 292077, 306187, 324198, 339388, 355074, 355572, 389436, 393669, 414253, 436356, 454342, 481068, 509082, 524892, 532611, 584154, 612374, 648396, 681513, 710148, 763623, 787338, 828506, 908684, 918561, 1006043, 1018164, 1065222, 1168308, 1224748, 1242759, 1363026, 1527246, 1574676, 1657012, 1837122, 2012086, 2044539, 2130444, 2485518, 2726052, 2755683, 3018129, 3054492, 3674244, 3728277, 4024172, 4089078, 4971036, 5511366, 6036258, 7042301, 7456554, 8178156, 9054387, 11022732, 12072516, 14084602, 14913108, 18108774, 21126903, 28169204, 36217548, 42253806, 63380709, 84507612, 126761418, 253522836]

約数ペア:

[(1, 253522836), (2, 126761418), (3, 84507612), (4, 63380709), (6, 42253806), (7, 36217548), (9, 28169204), (12, 21126903), (14, 18108774), (17, 14913108), (18, 14084602), (21, 12072516), (23, 11022732), (28, 9054387), (31, 8178156), (34, 7456554), (36, 7042301), (42, 6036258), (46, 5511366), (51, 4971036), (62, 4089078), (63, 4024172), (68, 3728277), (69, 3674244), (83, 3054492), (84, 3018129), (92, 2755683), (93, 2726052), (102, 2485518), (119, 2130444), (124, 2044539), (126, 2012086), (138, 1837122), (153, 1657012), (161, 1574676), (166, 1527246), (186, 1363026), (204, 1242759), (207, 1224748), (217, 1168308), (238, 1065222), (249, 1018164), (252, 1006043), (276, 918561), (279, 908684), (306, 828506), (322, 787338), (332, 763623), (357, 710148), (372, 681513), (391, 648396), (414, 612374), (434, 584154), (476, 532611), (483, 524892), (498, 509082), (527, 481068), (558, 454342), (581, 436356), (612, 414253), (644, 393669), (651, 389436), (713, 355572), (714, 355074), (747, 339388), (782, 324198), (828, 306187), (868, 292077), (966, 262446), (996, 254541), (1054, 240534), (1071, 236716), (1116, 227171), (1162, 218178), (1173, 216132), (1302, 194718), (1411, 179676), (1426, 177786), (1428, 177537), (1449, 174964), (1494, 169694), (1564, 162099), (1581, 160356), (1743, 145452), (1909, 132804), (1932, 131223), (1953, 129812), (2108, 120267), (2139, 118524), (2142, 118358), (2324, 109089), (2346, 108066), (2573, 98532), (2604, 97359), (2737, 92628), (2822, 89838), (2852, 88893), (2898, 87482), (2988, 84847), (3162, 80178), (3486, 72726), (3519, 72044), (3689, 68724), (3818, 66402), (3906, 64906), (4233, 59892), (4278, 59262), (4284, 59179), (4692, 54033), (4743, 53452), (4991, 50796), (5146, 49266), (5229, 48484), (5474, 46314), (5644, 44919), (5727, 44268), (5796, 43741), (6324, 40089), (6417, 39508), (6972, 36363), (7038, 36022), (7378, 34362), (7636, 33201), (7719, 32844), (7812, 32453), (8211, 30876), (8466, 29946), (8556, 29631), (9486, 26726), (9877, 25668), (9982, 25398), (10292, 24633), (10458, 24242), (10948, 23157), (11067, 22908), (11454, 22134), (12121, 20916), (12699, 19964), (12834, 19754), (13363, 18972), (14076, 18011), (14756, 17181), (14973, 16932), (15438, 16422)]