1964218032

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:989

約数の個数: 320

約数和(自身を含む): 6948126720

約数和(自身を除く): 4983908688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 31, 36, 42, 46, 48, 54, 56, 62, 63, 69, 72, 84, 92, 93, 108, 112, 124, 126, 138, 144, 161, 168, 184, 186, 189, 207, 216, 217, 248, 252, 276, 279, 322, 336, 368, 372, 378, 414, 432, 434, 483, 496, 504, 552, 558, 621, 644, 651, 713, 744, 756, 828, 837, 868, 911, 966, 1008, 1104, 1116, 1242, 1288, 1302, 1426, 1449, 1488, 1512, 1656, 1674, 1736, 1822, 1932, 1953, 2139, 2232, 2484, 2576, 2604, 2733, 2852, 2898, 3024, 3312, 3348, 3472, 3644, 3864, 3906, 4278, 4347, 4464, 4968, 4991, 5208, 5466, 5704, 5796, 5859, 6377, 6417, 6696, 7288, 7728, 7812, 8199, 8556, 8694, 9936, 9982, 10416, 10932, 11408, 11592, 11718, 12754, 12834, 13392, 14576, 14973, 15624, 16398, 17112, 17388, 19131, 19251, 19964, 20953, 21864, 23184, 23436, 24597, 25508, 25668, 28241, 29946, 31248, 32796, 34224, 34776, 38262, 38502, 39928, 41906, 43728, 44919, 46872, 49194, 51016, 51336, 56482, 57393, 59892, 62859, 65592, 69552, 76524, 77004, 79856, 83812, 84723, 89838, 93744, 98388, 102032, 102672, 112964, 114786, 119784, 125718, 131184, 134757, 146671, 153048, 154008, 167624, 169446, 172179, 179676, 188577, 196776, 197687, 225928, 229572, 239568, 251436, 254169, 269514, 293342, 306096, 308016, 335248, 338892, 344358, 359352, 377154, 393552, 395374, 440013, 451856, 459144, 502872, 508338, 539028, 565731, 586684, 593061, 649543, 677784, 688716, 718704, 754308, 762507, 790748, 880026, 918288, 1005744, 1016676, 1078056, 1131462, 1173368, 1186122, 1299086, 1320039, 1355568, 1377432, 1508616, 1525014, 1581496, 1760052, 1779183, 1948629, 2033352, 2156112, 2262924, 2346736, 2372244, 2598172, 2640078, 2754864, 3017232, 3050028, 3162992, 3520104, 3558366, 3897258, 3960117, 4066704, 4525848, 4546801, 4744488, 5196344, 5280156, 5337549, 5845887, 6100056, 7040208, 7116732, 7794516, 7920234, 9051696, 9093602, 9488976, 10392688, 10560312, 10675098, 11691774, 12200112, 13640403, 14233464, 15589032, 15840468, 17537661, 18187204, 21120624, 21350196, 23383548, 27280806, 28466928, 31178064, 31680936, 35075322, 36374408, 40921209, 42700392, 46767096, 54561612, 63361872, 70150644, 72748816, 81842418, 85400784, 93534192, 109123224, 122763627, 140301288, 163684836, 218246448, 245527254, 280602576, 327369672, 491054508, 654739344, 982109016, 1964218032]

約数ペア:

[(1, 1964218032), (2, 982109016), (3, 654739344), (4, 491054508), (6, 327369672), (7, 280602576), (8, 245527254), (9, 218246448), (12, 163684836), (14, 140301288), (16, 122763627), (18, 109123224), (21, 93534192), (23, 85400784), (24, 81842418), (27, 72748816), (28, 70150644), (31, 63361872), (36, 54561612), (42, 46767096), (46, 42700392), (48, 40921209), (54, 36374408), (56, 35075322), (62, 31680936), (63, 31178064), (69, 28466928), (72, 27280806), (84, 23383548), (92, 21350196), (93, 21120624), (108, 18187204), (112, 17537661), (124, 15840468), (126, 15589032), (138, 14233464), (144, 13640403), (161, 12200112), (168, 11691774), (184, 10675098), (186, 10560312), (189, 10392688), (207, 9488976), (216, 9093602), (217, 9051696), (248, 7920234), (252, 7794516), (276, 7116732), (279, 7040208), (322, 6100056), (336, 5845887), (368, 5337549), (372, 5280156), (378, 5196344), (414, 4744488), (432, 4546801), (434, 4525848), (483, 4066704), (496, 3960117), (504, 3897258), (552, 3558366), (558, 3520104), (621, 3162992), (644, 3050028), (651, 3017232), (713, 2754864), (744, 2640078), (756, 2598172), (828, 2372244), (837, 2346736), (868, 2262924), (911, 2156112), (966, 2033352), (1008, 1948629), (1104, 1779183), (1116, 1760052), (1242, 1581496), (1288, 1525014), (1302, 1508616), (1426, 1377432), (1449, 1355568), (1488, 1320039), (1512, 1299086), (1656, 1186122), (1674, 1173368), (1736, 1131462), (1822, 1078056), (1932, 1016676), (1953, 1005744), (2139, 918288), (2232, 880026), (2484, 790748), (2576, 762507), (2604, 754308), (2733, 718704), (2852, 688716), (2898, 677784), (3024, 649543), (3312, 593061), (3348, 586684), (3472, 565731), (3644, 539028), (3864, 508338), (3906, 502872), (4278, 459144), (4347, 451856), (4464, 440013), (4968, 395374), (4991, 393552), (5208, 377154), (5466, 359352), (5704, 344358), (5796, 338892), (5859, 335248), (6377, 308016), (6417, 306096), (6696, 293342), (7288, 269514), (7728, 254169), (7812, 251436), (8199, 239568), (8556, 229572), (8694, 225928), (9936, 197687), (9982, 196776), (10416, 188577), (10932, 179676), (11408, 172179), (11592, 169446), (11718, 167624), (12754, 154008), (12834, 153048), (13392, 146671), (14576, 134757), (14973, 131184), (15624, 125718), (16398, 119784), (17112, 114786), (17388, 112964), (19131, 102672), (19251, 102032), (19964, 98388), (20953, 93744), (21864, 89838), (23184, 84723), (23436, 83812), (24597, 79856), (25508, 77004), (25668, 76524), (28241, 69552), (29946, 65592), (31248, 62859), (32796, 59892), (34224, 57393), (34776, 56482), (38262, 51336), (38502, 51016), (39928, 49194), (41906, 46872), (43728, 44919)]