3953420744

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 9857232000

約数和(自身を除く): 5903811256

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 133, 152, 182, 196, 247, 266, 307, 343, 361, 364, 392, 494, 532, 614, 637, 686, 722, 728, 931, 988, 1064, 1228, 1274, 1372, 1444, 1729, 1862, 1976, 2149, 2456, 2527, 2548, 2744, 2888, 3458, 3724, 3991, 4298, 4459, 4693, 5054, 5096, 5833, 6517, 6916, 7448, 7982, 8596, 8918, 9386, 10108, 11666, 12103, 13034, 13832, 15043, 15964, 17192, 17689, 17836, 18772, 20216, 23332, 24206, 26068, 27937, 30086, 31928, 32851, 35378, 35672, 37544, 40831, 46664, 48412, 52136, 55874, 60172, 65702, 70756, 75829, 81662, 84721, 96824, 105301, 110827, 111748, 120344, 123823, 131404, 141512, 151658, 163324, 169442, 195559, 210602, 221654, 223496, 229957, 247646, 262808, 285817, 303316, 326648, 338884, 391118, 421204, 443308, 459914, 495292, 530803, 571634, 606632, 677768, 775789, 782236, 842408, 886616, 919828, 990584, 1061606, 1143268, 1368913, 1440751, 1551578, 1564472, 1609699, 1839656, 2000719, 2123212, 2286536, 2737826, 2881502, 3103156, 3219398, 3715621, 4001438, 4246424, 5430523, 5475652, 5763004, 6206312, 6438796, 7431242, 8002876, 10085257, 10861046, 10951304, 11526008, 12877592, 14862484, 16005752, 20170514, 21722092, 26009347, 29724968, 38013661, 40341028, 43444184, 52018694, 70596799, 76027322, 80682056, 104037388, 141193598, 152054644, 208074776, 282387196, 304109288, 494177593, 564774392, 988355186, 1976710372, 3953420744]

約数ペア:

[(1, 3953420744), (2, 1976710372), (4, 988355186), (7, 564774392), (8, 494177593), (13, 304109288), (14, 282387196), (19, 208074776), (26, 152054644), (28, 141193598), (38, 104037388), (49, 80682056), (52, 76027322), (56, 70596799), (76, 52018694), (91, 43444184), (98, 40341028), (104, 38013661), (133, 29724968), (152, 26009347), (182, 21722092), (196, 20170514), (247, 16005752), (266, 14862484), (307, 12877592), (343, 11526008), (361, 10951304), (364, 10861046), (392, 10085257), (494, 8002876), (532, 7431242), (614, 6438796), (637, 6206312), (686, 5763004), (722, 5475652), (728, 5430523), (931, 4246424), (988, 4001438), (1064, 3715621), (1228, 3219398), (1274, 3103156), (1372, 2881502), (1444, 2737826), (1729, 2286536), (1862, 2123212), (1976, 2000719), (2149, 1839656), (2456, 1609699), (2527, 1564472), (2548, 1551578), (2744, 1440751), (2888, 1368913), (3458, 1143268), (3724, 1061606), (3991, 990584), (4298, 919828), (4459, 886616), (4693, 842408), (5054, 782236), (5096, 775789), (5833, 677768), (6517, 606632), (6916, 571634), (7448, 530803), (7982, 495292), (8596, 459914), (8918, 443308), (9386, 421204), (10108, 391118), (11666, 338884), (12103, 326648), (13034, 303316), (13832, 285817), (15043, 262808), (15964, 247646), (17192, 229957), (17689, 223496), (17836, 221654), (18772, 210602), (20216, 195559), (23332, 169442), (24206, 163324), (26068, 151658), (27937, 141512), (30086, 131404), (31928, 123823), (32851, 120344), (35378, 111748), (35672, 110827), (37544, 105301), (40831, 96824), (46664, 84721), (48412, 81662), (52136, 75829), (55874, 70756), (60172, 65702)]