1439824256

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45541}}^1$

素因数の和:45587

約数の個数: 64

約数和(自身を含む): 3251698800

約数和(自身を除く): 1811874544

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3952, 7904, 15808, 31616, 45541, 91082, 182164, 364328, 592033, 728656, 865279, 1184066, 1457312, 1730558, 2368132, 2914624, 3461116, 4736264, 5829248, 6922232, 9472528, 11248627, 13844464, 18945056, 22497254, 27688928, 37890112, 44994508, 55377856, 75780224, 89989016, 110755712, 179978032, 359956064, 719912128, 1439824256]

約数ペア:

[(1, 1439824256), (2, 719912128), (4, 359956064), (8, 179978032), (13, 110755712), (16, 89989016), (19, 75780224), (26, 55377856), (32, 44994508), (38, 37890112), (52, 27688928), (64, 22497254), (76, 18945056), (104, 13844464), (128, 11248627), (152, 9472528), (208, 6922232), (247, 5829248), (304, 4736264), (416, 3461116), (494, 2914624), (608, 2368132), (832, 1730558), (988, 1457312), (1216, 1184066), (1664, 865279), (1976, 728656), (2432, 592033), (3952, 364328), (7904, 182164), (15808, 91082), (31616, 45541)]