28655067504

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{2347}}^1$

素因数の和:2580

約数の個数: 240

約数和(自身を含む): 89616585600

約数和(自身を除く): 60961518096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 179, 196, 203, 232, 294, 336, 348, 358, 392, 406, 464, 537, 588, 609, 696, 716, 784, 812, 1074, 1176, 1218, 1253, 1392, 1421, 1432, 1624, 2148, 2347, 2352, 2436, 2506, 2842, 2864, 3248, 3759, 4263, 4296, 4694, 4872, 5012, 5191, 5684, 7041, 7518, 8526, 8592, 8771, 9388, 9744, 10024, 10382, 11368, 14082, 15036, 15573, 16429, 17052, 17542, 18776, 20048, 20764, 22736, 26313, 28164, 30072, 31146, 32858, 34104, 35084, 36337, 37552, 41528, 49287, 52626, 56328, 60144, 62292, 65716, 68063, 68208, 70168, 72674, 83056, 98574, 105252, 109011, 112656, 115003, 124584, 131432, 136126, 140336, 145348, 197148, 204189, 210504, 218022, 230006, 249168, 254359, 262864, 272252, 290696, 345009, 394296, 408378, 420113, 421008, 436044, 460012, 476441, 508718, 544504, 581392, 690018, 763077, 788592, 816756, 840226, 872088, 920024, 952882, 1017436, 1089008, 1260339, 1380036, 1429323, 1526154, 1633512, 1680452, 1744176, 1840048, 1905764, 2034872, 2520678, 2760072, 2858646, 2940791, 3052308, 3267024, 3335087, 3360904, 3811528, 4069744, 5041356, 5520144, 5717292, 5881582, 6104616, 6670174, 6721808, 7623056, 8822373, 10005261, 10082712, 11434584, 11763164, 12183277, 12209232, 13340348, 17644746, 20010522, 20165424, 20585537, 22869168, 23526328, 24366554, 26680696, 35289492, 36549831, 40021044, 41171074, 47052656, 48733108, 53361392, 61756611, 70578984, 73099662, 80042088, 82342148, 85282939, 97466216, 123513222, 141157968, 146199324, 160084176, 164684296, 170565878, 194932432, 247026444, 255848817, 292398648, 329368592, 341131756, 494052888, 511697634, 584797296, 596980573, 682263512, 988105776, 1023395268, 1193961146, 1364527024, 1790941719, 2046790536, 2387922292, 3581883438, 4093581072, 4775844584, 7163766876, 9551689168, 14327533752, 28655067504]

約数ペア:

[(1, 28655067504), (2, 14327533752), (3, 9551689168), (4, 7163766876), (6, 4775844584), (7, 4093581072), (8, 3581883438), (12, 2387922292), (14, 2046790536), (16, 1790941719), (21, 1364527024), (24, 1193961146), (28, 1023395268), (29, 988105776), (42, 682263512), (48, 596980573), (49, 584797296), (56, 511697634), (58, 494052888), (84, 341131756), (87, 329368592), (98, 292398648), (112, 255848817), (116, 247026444), (147, 194932432), (168, 170565878), (174, 164684296), (179, 160084176), (196, 146199324), (203, 141157968), (232, 123513222), (294, 97466216), (336, 85282939), (348, 82342148), (358, 80042088), (392, 73099662), (406, 70578984), (464, 61756611), (537, 53361392), (588, 48733108), (609, 47052656), (696, 41171074), (716, 40021044), (784, 36549831), (812, 35289492), (1074, 26680696), (1176, 24366554), (1218, 23526328), (1253, 22869168), (1392, 20585537), (1421, 20165424), (1432, 20010522), (1624, 17644746), (2148, 13340348), (2347, 12209232), (2352, 12183277), (2436, 11763164), (2506, 11434584), (2842, 10082712), (2864, 10005261), (3248, 8822373), (3759, 7623056), (4263, 6721808), (4296, 6670174), (4694, 6104616), (4872, 5881582), (5012, 5717292), (5191, 5520144), (5684, 5041356), (7041, 4069744), (7518, 3811528), (8526, 3360904), (8592, 3335087), (8771, 3267024), (9388, 3052308), (9744, 2940791), (10024, 2858646), (10382, 2760072), (11368, 2520678), (14082, 2034872), (15036, 1905764), (15573, 1840048), (16429, 1744176), (17052, 1680452), (17542, 1633512), (18776, 1526154), (20048, 1429323), (20764, 1380036), (22736, 1260339), (26313, 1089008), (28164, 1017436), (30072, 952882), (31146, 920024), (32858, 872088), (34104, 840226), (35084, 816756), (36337, 788592), (37552, 763077), (41528, 690018), (49287, 581392), (52626, 544504), (56328, 508718), (60144, 476441), (62292, 460012), (65716, 436044), (68063, 421008), (68208, 420113), (70168, 408378), (72674, 394296), (83056, 345009), (98574, 290696), (105252, 272252), (109011, 262864), (112656, 254359), (115003, 249168), (124584, 230006), (131432, 218022), (136126, 210504), (140336, 204189), (145348, 197148)]