12687549630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{77557}}^1$

素因数の和:77634

約数の個数: 128

約数和(自身を含む): 37525662720

約数和(自身を除く): 24838113090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 41, 42, 57, 70, 82, 95, 105, 114, 123, 133, 190, 205, 210, 246, 266, 285, 287, 399, 410, 570, 574, 615, 665, 779, 798, 861, 1230, 1330, 1435, 1558, 1722, 1995, 2337, 2870, 3895, 3990, 4305, 4674, 5453, 7790, 8610, 10906, 11685, 16359, 23370, 27265, 32718, 54530, 77557, 81795, 155114, 163590, 232671, 387785, 465342, 542899, 775570, 1085798, 1163355, 1473583, 1628697, 2326710, 2714495, 2947166, 3179837, 3257394, 4420749, 5428990, 6359674, 7367915, 8143485, 8841498, 9539511, 10315081, 14735830, 15899185, 16286970, 19079022, 20630162, 22103745, 22258859, 30945243, 31798370, 44207490, 44517718, 47697555, 51575405, 60416903, 61890486, 66776577, 95395110, 103150810, 111294295, 120833806, 133553154, 154726215, 181250709, 222588590, 302084515, 309452430, 333882885, 362501418, 422918321, 604169030, 667765770, 845836642, 906253545, 1268754963, 1812507090, 2114591605, 2537509926, 4229183210, 6343774815, 12687549630]

約数ペア:

[(1, 12687549630), (2, 6343774815), (3, 4229183210), (5, 2537509926), (6, 2114591605), (7, 1812507090), (10, 1268754963), (14, 906253545), (15, 845836642), (19, 667765770), (21, 604169030), (30, 422918321), (35, 362501418), (38, 333882885), (41, 309452430), (42, 302084515), (57, 222588590), (70, 181250709), (82, 154726215), (95, 133553154), (105, 120833806), (114, 111294295), (123, 103150810), (133, 95395110), (190, 66776577), (205, 61890486), (210, 60416903), (246, 51575405), (266, 47697555), (285, 44517718), (287, 44207490), (399, 31798370), (410, 30945243), (570, 22258859), (574, 22103745), (615, 20630162), (665, 19079022), (779, 16286970), (798, 15899185), (861, 14735830), (1230, 10315081), (1330, 9539511), (1435, 8841498), (1558, 8143485), (1722, 7367915), (1995, 6359674), (2337, 5428990), (2870, 4420749), (3895, 3257394), (3990, 3179837), (4305, 2947166), (4674, 2714495), (5453, 2326710), (7790, 1628697), (8610, 1473583), (10906, 1163355), (11685, 1085798), (16359, 775570), (23370, 542899), (27265, 465342), (32718, 387785), (54530, 232671), (77557, 163590), (81795, 155114)]