28413145104

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:1009

約数の個数: 160

約数和(自身を含む): 75989422080

約数和(自身を除く): 47576276976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 109, 122, 127, 183, 218, 244, 254, 327, 366, 381, 436, 488, 508, 654, 701, 732, 762, 872, 976, 1016, 1308, 1402, 1464, 1524, 1744, 2032, 2103, 2616, 2804, 2928, 3048, 4206, 5232, 5608, 6096, 6649, 7747, 8412, 11216, 13298, 13843, 15494, 16824, 19947, 23241, 26596, 27686, 30988, 33648, 39894, 41529, 42761, 46482, 53192, 55372, 61976, 76409, 79788, 83058, 85522, 89027, 92964, 106384, 110744, 123952, 128283, 152818, 159576, 166116, 171044, 178054, 185928, 221488, 229227, 256566, 267081, 305636, 319152, 332232, 342088, 356108, 371856, 458454, 513132, 534162, 611272, 664464, 684176, 712216, 844423, 916908, 1026264, 1068324, 1222544, 1424432, 1688846, 1833816, 2052528, 2136648, 2533269, 3377692, 3667632, 4273296, 4660949, 5066538, 5430647, 6755384, 9321898, 9703943, 10133076, 10861294, 13510768, 13982847, 16291941, 18643796, 19407886, 20266152, 21722588, 27965694, 29111829, 32583882, 37287592, 38815772, 40532304, 43445176, 55931388, 58223658, 65167764, 74575184, 77631544, 86890352, 111862776, 116447316, 130335528, 155263088, 223725552, 232894632, 260671056, 465789264, 591940523, 1183881046, 1775821569, 2367762092, 3551643138, 4735524184, 7103286276, 9471048368, 14206572552, 28413145104]

約数ペア:

[(1, 28413145104), (2, 14206572552), (3, 9471048368), (4, 7103286276), (6, 4735524184), (8, 3551643138), (12, 2367762092), (16, 1775821569), (24, 1183881046), (48, 591940523), (61, 465789264), (109, 260671056), (122, 232894632), (127, 223725552), (183, 155263088), (218, 130335528), (244, 116447316), (254, 111862776), (327, 86890352), (366, 77631544), (381, 74575184), (436, 65167764), (488, 58223658), (508, 55931388), (654, 43445176), (701, 40532304), (732, 38815772), (762, 37287592), (872, 32583882), (976, 29111829), (1016, 27965694), (1308, 21722588), (1402, 20266152), (1464, 19407886), (1524, 18643796), (1744, 16291941), (2032, 13982847), (2103, 13510768), (2616, 10861294), (2804, 10133076), (2928, 9703943), (3048, 9321898), (4206, 6755384), (5232, 5430647), (5608, 5066538), (6096, 4660949), (6649, 4273296), (7747, 3667632), (8412, 3377692), (11216, 2533269), (13298, 2136648), (13843, 2052528), (15494, 1833816), (16824, 1688846), (19947, 1424432), (23241, 1222544), (26596, 1068324), (27686, 1026264), (30988, 916908), (33648, 844423), (39894, 712216), (41529, 684176), (42761, 664464), (46482, 611272), (53192, 534162), (55372, 513132), (61976, 458454), (76409, 371856), (79788, 356108), (83058, 342088), (85522, 332232), (89027, 319152), (92964, 305636), (106384, 267081), (110744, 256566), (123952, 229227), (128283, 221488), (152818, 185928), (159576, 178054), (166116, 171044)]