6251179740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421807}}^1$

素因数の和:421851

約数の個数: 96

約数和(自身を含む): 19841848320

約数和(自身を除く): 13590668580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 14820, 421807, 843614, 1265421, 1687228, 2109035, 2530842, 4218070, 5061684, 5483491, 6327105, 8014333, 8436140, 10966982, 12654210, 16028666, 16450473, 21933964, 24042999, 25308420, 27417455, 32057332, 32900946, 40071665, 48085998, 54834910, 65801892, 80143330, 82252365, 96171996, 104186329, 109669820, 120214995, 160286660, 164504730, 208372658, 240429990, 312558987, 329009460, 416745316, 480859980, 520931645, 625117974, 1041863290, 1250235948, 1562794935, 2083726580, 3125589870, 6251179740]

約数ペア:

[(1, 6251179740), (2, 3125589870), (3, 2083726580), (4, 1562794935), (5, 1250235948), (6, 1041863290), (10, 625117974), (12, 520931645), (13, 480859980), (15, 416745316), (19, 329009460), (20, 312558987), (26, 240429990), (30, 208372658), (38, 164504730), (39, 160286660), (52, 120214995), (57, 109669820), (60, 104186329), (65, 96171996), (76, 82252365), (78, 80143330), (95, 65801892), (114, 54834910), (130, 48085998), (156, 40071665), (190, 32900946), (195, 32057332), (228, 27417455), (247, 25308420), (260, 24042999), (285, 21933964), (380, 16450473), (390, 16028666), (494, 12654210), (570, 10966982), (741, 8436140), (780, 8014333), (988, 6327105), (1140, 5483491), (1235, 5061684), (1482, 4218070), (2470, 2530842), (2964, 2109035), (3705, 1687228), (4940, 1265421), (7410, 843614), (14820, 421807)]