4370421380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{24611}}^1$

素因数の和:25316

約数の個数: 48

約数和(自身を含む): 9898749504

約数和(自身を除く): 5528328124

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 683, 1366, 2732, 3415, 6830, 8879, 13660, 17758, 24611, 35516, 44395, 49222, 88790, 98444, 123055, 177580, 246110, 319943, 492220, 639886, 1279772, 1599715, 3199430, 6398860, 16809313, 33618626, 67237252, 84046565, 168093130, 218521069, 336186260, 437042138, 874084276, 1092605345, 2185210690, 4370421380]

約数ペア:

[(1, 4370421380), (2, 2185210690), (4, 1092605345), (5, 874084276), (10, 437042138), (13, 336186260), (20, 218521069), (26, 168093130), (52, 84046565), (65, 67237252), (130, 33618626), (260, 16809313), (683, 6398860), (1366, 3199430), (2732, 1599715), (3415, 1279772), (6830, 639886), (8879, 492220), (13660, 319943), (17758, 246110), (24611, 177580), (35516, 123055), (44395, 98444), (49222, 88790)]