29018796975

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{25841}}^1$

素因数の和:25918

約数の個数: 144

約数和(自身を含む): 63985618944

約数和(自身を除く): 34966821969

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 25, 31, 35, 45, 63, 69, 75, 93, 105, 115, 155, 161, 175, 207, 217, 225, 279, 315, 345, 465, 483, 525, 575, 651, 713, 775, 805, 1035, 1085, 1395, 1449, 1575, 1725, 1953, 2139, 2325, 2415, 3255, 3565, 4025, 4991, 5175, 5425, 6417, 6975, 7245, 9765, 10695, 12075, 14973, 16275, 17825, 24955, 25841, 32085, 36225, 44919, 48825, 53475, 74865, 77523, 124775, 129205, 160425, 180887, 224595, 232569, 374325, 387615, 542661, 594343, 646025, 801071, 904435, 1122975, 1162845, 1627983, 1783029, 1938075, 2403213, 2713305, 2971715, 4005355, 4160401, 4522175, 5349087, 5607497, 5814225, 7209639, 8139915, 8915145, 12016065, 12481203, 13566525, 14858575, 16822491, 18424633, 20026775, 20802005, 26745435, 28037485, 36048195, 37443609, 40699575, 44575725, 50467473, 55273899, 60080325, 62406015, 84112455, 92123165, 104010025, 128972431, 133727175, 140187425, 165821697, 180240975, 187218045, 252337365, 276369495, 312030075, 386917293, 420562275, 460615825, 644862155, 829108485, 936090225, 1160751879, 1261686825, 1381847475, 1934586465, 3224310775, 4145542425, 5803759395, 9672932325, 29018796975]

約数ペア:

[(1, 29018796975), (3, 9672932325), (5, 5803759395), (7, 4145542425), (9, 3224310775), (15, 1934586465), (21, 1381847475), (23, 1261686825), (25, 1160751879), (31, 936090225), (35, 829108485), (45, 644862155), (63, 460615825), (69, 420562275), (75, 386917293), (93, 312030075), (105, 276369495), (115, 252337365), (155, 187218045), (161, 180240975), (175, 165821697), (207, 140187425), (217, 133727175), (225, 128972431), (279, 104010025), (315, 92123165), (345, 84112455), (465, 62406015), (483, 60080325), (525, 55273899), (575, 50467473), (651, 44575725), (713, 40699575), (775, 37443609), (805, 36048195), (1035, 28037485), (1085, 26745435), (1395, 20802005), (1449, 20026775), (1575, 18424633), (1725, 16822491), (1953, 14858575), (2139, 13566525), (2325, 12481203), (2415, 12016065), (3255, 8915145), (3565, 8139915), (4025, 7209639), (4991, 5814225), (5175, 5607497), (5425, 5349087), (6417, 4522175), (6975, 4160401), (7245, 4005355), (9765, 2971715), (10695, 2713305), (12075, 2403213), (14973, 1938075), (16275, 1783029), (17825, 1627983), (24955, 1162845), (25841, 1122975), (32085, 904435), (36225, 801071), (44919, 646025), (48825, 594343), (53475, 542661), (74865, 387615), (77523, 374325), (124775, 232569), (129205, 224595), (160425, 180887)]