1479103340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{517169}}^1$

素因数の和:517202

約数の個数: 48

約数和(自身を含む): 3649151520

約数和(自身を除く): 2170048180

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 517169, 1034338, 2068676, 2585845, 5171690, 5688859, 6723197, 10343380, 11377718, 13446394, 22755436, 26892788, 28444295, 33615985, 56888590, 67231970, 73955167, 113777180, 134463940, 147910334, 295820668, 369775835, 739551670, 1479103340]

約数ペア:

[(1, 1479103340), (2, 739551670), (4, 369775835), (5, 295820668), (10, 147910334), (11, 134463940), (13, 113777180), (20, 73955167), (22, 67231970), (26, 56888590), (44, 33615985), (52, 28444295), (55, 26892788), (65, 22755436), (110, 13446394), (130, 11377718), (143, 10343380), (220, 6723197), (260, 5688859), (286, 5171690), (572, 2585845), (715, 2068676), (1430, 1034338), (2860, 517169)]