245532404448

素因数分解:

$2^5\times 3^2\times {\mathrm{419}}^1\times {\mathrm{2034709}}^1$

素因数の和:2035144

約数の個数: 72

約数和(自身を含む): 699899545800

約数和(自身を除く): 454367141352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 419, 838, 1257, 1676, 2514, 3352, 3771, 5028, 6704, 7542, 10056, 13408, 15084, 20112, 30168, 40224, 60336, 120672, 2034709, 4069418, 6104127, 8138836, 12208254, 16277672, 18312381, 24416508, 32555344, 36624762, 48833016, 65110688, 73249524, 97666032, 146499048, 195332064, 292998096, 585996192, 852543071, 1705086142, 2557629213, 3410172284, 5115258426, 6820344568, 7672887639, 10230516852, 13640689136, 15345775278, 20461033704, 27281378272, 30691550556, 40922067408, 61383101112, 81844134816, 122766202224, 245532404448]

約数ペア:

[(1, 245532404448), (2, 122766202224), (3, 81844134816), (4, 61383101112), (6, 40922067408), (8, 30691550556), (9, 27281378272), (12, 20461033704), (16, 15345775278), (18, 13640689136), (24, 10230516852), (32, 7672887639), (36, 6820344568), (48, 5115258426), (72, 3410172284), (96, 2557629213), (144, 1705086142), (288, 852543071), (419, 585996192), (838, 292998096), (1257, 195332064), (1676, 146499048), (2514, 97666032), (3352, 73249524), (3771, 65110688), (5028, 48833016), (6704, 36624762), (7542, 32555344), (10056, 24416508), (13408, 18312381), (15084, 16277672), (20112, 12208254), (30168, 8138836), (40224, 6104127), (60336, 4069418), (120672, 2034709)]