291294107325

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{5483}}^1$

素因数の和:5996

約数の個数: 144

約数和(自身を含む): 576982695744

約数和(自身を除く): 285688588419

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 41, 45, 65, 75, 117, 123, 195, 205, 225, 325, 369, 443, 533, 585, 615, 975, 1025, 1329, 1599, 1845, 2215, 2665, 2925, 3075, 3987, 4797, 5483, 5759, 6645, 7995, 9225, 11075, 13325, 16449, 17277, 18163, 19935, 23985, 27415, 28795, 33225, 39975, 49347, 51831, 54489, 71279, 82245, 86385, 90815, 99675, 119925, 137075, 143975, 163467, 213837, 224803, 236119, 246735, 259155, 272445, 356395, 411225, 431925, 454075, 641511, 674409, 708357, 817335, 1069185, 1124015, 1180595, 1233675, 1295775, 1362225, 1781975, 2023227, 2125071, 2428969, 2922439, 3207555, 3372045, 3541785, 4086675, 5345925, 5620075, 5902975, 7286907, 8767317, 10116135, 10625355, 12144845, 14612195, 16037775, 16860225, 17708925, 21860721, 26301951, 31576597, 36434535, 43836585, 50580675, 53126775, 60724225, 73060975, 94729791, 99587729, 109303605, 131509755, 157882985, 182172675, 219182925, 284189373, 298763187, 473648955, 497938645, 546518025, 657548775, 789414925, 896289561, 1294640477, 1420946865, 1493815935, 2368244775, 2489693225, 3883921431, 4481447805, 6473202385, 7104734325, 7469079675, 11651764293, 19419607155, 22407239025, 32366011925, 58258821465, 97098035775, 291294107325]

約数ペア:

[(1, 291294107325), (3, 97098035775), (5, 58258821465), (9, 32366011925), (13, 22407239025), (15, 19419607155), (25, 11651764293), (39, 7469079675), (41, 7104734325), (45, 6473202385), (65, 4481447805), (75, 3883921431), (117, 2489693225), (123, 2368244775), (195, 1493815935), (205, 1420946865), (225, 1294640477), (325, 896289561), (369, 789414925), (443, 657548775), (533, 546518025), (585, 497938645), (615, 473648955), (975, 298763187), (1025, 284189373), (1329, 219182925), (1599, 182172675), (1845, 157882985), (2215, 131509755), (2665, 109303605), (2925, 99587729), (3075, 94729791), (3987, 73060975), (4797, 60724225), (5483, 53126775), (5759, 50580675), (6645, 43836585), (7995, 36434535), (9225, 31576597), (11075, 26301951), (13325, 21860721), (16449, 17708925), (17277, 16860225), (18163, 16037775), (19935, 14612195), (23985, 12144845), (27415, 10625355), (28795, 10116135), (33225, 8767317), (39975, 7286907), (49347, 5902975), (51831, 5620075), (54489, 5345925), (71279, 4086675), (82245, 3541785), (86385, 3372045), (90815, 3207555), (99675, 2922439), (119925, 2428969), (137075, 2125071), (143975, 2023227), (163467, 1781975), (213837, 1362225), (224803, 1295775), (236119, 1233675), (246735, 1180595), (259155, 1124015), (272445, 1069185), (356395, 817335), (411225, 708357), (431925, 674409), (454075, 641511)]