499283669950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{769}}^1$

素因数の和:1271

約数の個数: 192

約数和(自身を含む): 1055891168640

約数和(自身を除く): 556607498690

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 137, 230, 274, 299, 317, 325, 575, 598, 634, 650, 685, 769, 1150, 1370, 1495, 1538, 1585, 1781, 2990, 3151, 3170, 3425, 3562, 3845, 4121, 6302, 6850, 7291, 7475, 7690, 7925, 8242, 8905, 9997, 14582, 14950, 15755, 15850, 17687, 17810, 19225, 19994, 20605, 31510, 35374, 36455, 38450, 40963, 41210, 43429, 44525, 49985, 72910, 78775, 81926, 86858, 88435, 89050, 94783, 99970, 103025, 105353, 157550, 176870, 182275, 189566, 204815, 206050, 210706, 217145, 229931, 243773, 249925, 364550, 409630, 434290, 442175, 459862, 473915, 487546, 499850, 526765, 564577, 884350, 947830, 998867, 1024075, 1053530, 1085725, 1129154, 1149655, 1218865, 1369589, 1997734, 2048150, 2171450, 2299310, 2369575, 2423119, 2437730, 2633825, 2739178, 2822885, 3169049, 4739150, 4846238, 4994335, 5267650, 5606779, 5645770, 5748275, 6094325, 6338098, 6847945, 9988670, 11213558, 11496550, 12115595, 12188650, 12985271, 13695890, 14114425, 15845245, 24231190, 24971675, 25970542, 28033895, 28228850, 31500547, 31690490, 33396901, 34239725, 49943350, 56067790, 60577975, 63001094, 64926355, 66793802, 68479450, 72888127, 79226225, 121155950, 129852710, 140169475, 145776254, 157502735, 158452450, 166984505, 280338950, 315005470, 324631775, 333969010, 364440635, 434159713, 649263550, 728881270, 768128723, 787513675, 834922525, 868319426, 1536257446, 1575027350, 1669845050, 1822203175, 2170798565, 3644406350, 3840643615, 4341597130, 7681287230, 9985673399, 10853992825, 19203218075, 19971346798, 21707985650, 38406436150, 49928366995, 99856733990, 249641834975, 499283669950]

約数ペア:

[(1, 499283669950), (2, 249641834975), (5, 99856733990), (10, 49928366995), (13, 38406436150), (23, 21707985650), (25, 19971346798), (26, 19203218075), (46, 10853992825), (50, 9985673399), (65, 7681287230), (115, 4341597130), (130, 3840643615), (137, 3644406350), (230, 2170798565), (274, 1822203175), (299, 1669845050), (317, 1575027350), (325, 1536257446), (575, 868319426), (598, 834922525), (634, 787513675), (650, 768128723), (685, 728881270), (769, 649263550), (1150, 434159713), (1370, 364440635), (1495, 333969010), (1538, 324631775), (1585, 315005470), (1781, 280338950), (2990, 166984505), (3151, 158452450), (3170, 157502735), (3425, 145776254), (3562, 140169475), (3845, 129852710), (4121, 121155950), (6302, 79226225), (6850, 72888127), (7291, 68479450), (7475, 66793802), (7690, 64926355), (7925, 63001094), (8242, 60577975), (8905, 56067790), (9997, 49943350), (14582, 34239725), (14950, 33396901), (15755, 31690490), (15850, 31500547), (17687, 28228850), (17810, 28033895), (19225, 25970542), (19994, 24971675), (20605, 24231190), (31510, 15845245), (35374, 14114425), (36455, 13695890), (38450, 12985271), (40963, 12188650), (41210, 12115595), (43429, 11496550), (44525, 11213558), (49985, 9988670), (72910, 6847945), (78775, 6338098), (81926, 6094325), (86858, 5748275), (88435, 5645770), (89050, 5606779), (94783, 5267650), (99970, 4994335), (103025, 4846238), (105353, 4739150), (157550, 3169049), (176870, 2822885), (182275, 2739178), (189566, 2633825), (204815, 2437730), (206050, 2423119), (210706, 2369575), (217145, 2299310), (229931, 2171450), (243773, 2048150), (249925, 1997734), (364550, 1369589), (409630, 1218865), (434290, 1149655), (442175, 1129154), (459862, 1085725), (473915, 1053530), (487546, 1024075), (499850, 998867), (526765, 947830), (564577, 884350)]