44479370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 89994240

約数和(自身を除く): 45514870

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 71, 79, 122, 130, 142, 158, 305, 355, 395, 610, 710, 790, 793, 923, 1027, 1586, 1846, 2054, 3965, 4331, 4615, 4819, 5135, 5609, 7930, 8662, 9230, 9638, 10270, 11218, 21655, 24095, 28045, 43310, 48190, 56090, 56303, 62647, 72917, 112606, 125294, 145834, 281515, 313235, 342149, 364585, 563030, 626470, 684298, 729170, 1710745, 3421490, 4447937, 8895874, 22239685, 44479370]

約数ペア:

[(1, 44479370), (2, 22239685), (5, 8895874), (10, 4447937), (13, 3421490), (26, 1710745), (61, 729170), (65, 684298), (71, 626470), (79, 563030), (122, 364585), (130, 342149), (142, 313235), (158, 281515), (305, 145834), (355, 125294), (395, 112606), (610, 72917), (710, 62647), (790, 56303), (793, 56090), (923, 48190), (1027, 43310), (1586, 28045), (1846, 24095), (2054, 21655), (3965, 11218), (4331, 10270), (4615, 9638), (4819, 9230), (5135, 8662), (5609, 7930)]