435880130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 955584000

約数和(自身を除く): 519703870

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 79, 115, 149, 158, 161, 230, 298, 322, 395, 529, 553, 745, 790, 805, 1043, 1058, 1106, 1490, 1610, 1817, 2086, 2645, 2765, 3427, 3634, 3703, 5215, 5290, 5530, 6854, 7406, 9085, 10430, 11771, 12719, 17135, 18170, 18515, 23542, 23989, 25438, 34270, 37030, 41791, 47978, 58855, 63595, 78821, 82397, 83582, 117710, 119945, 127190, 157642, 164794, 208955, 239890, 270733, 292537, 394105, 411985, 417910, 541466, 551747, 585074, 788210, 823970, 1103494, 1353665, 1462685, 1895131, 2707330, 2758735, 2925370, 3790262, 5517470, 6226859, 9475655, 12453718, 18951310, 31134295, 43588013, 62268590, 87176026, 217940065, 435880130]

約数ペア:

[(1, 435880130), (2, 217940065), (5, 87176026), (7, 62268590), (10, 43588013), (14, 31134295), (23, 18951310), (35, 12453718), (46, 9475655), (70, 6226859), (79, 5517470), (115, 3790262), (149, 2925370), (158, 2758735), (161, 2707330), (230, 1895131), (298, 1462685), (322, 1353665), (395, 1103494), (529, 823970), (553, 788210), (745, 585074), (790, 551747), (805, 541466), (1043, 417910), (1058, 411985), (1106, 394105), (1490, 292537), (1610, 270733), (1817, 239890), (2086, 208955), (2645, 164794), (2765, 157642), (3427, 127190), (3634, 119945), (3703, 117710), (5215, 83582), (5290, 82397), (5530, 78821), (6854, 63595), (7406, 58855), (9085, 47978), (10430, 41791), (11771, 37030), (12719, 34270), (17135, 25438), (18170, 23989), (18515, 23542)]