1330240004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{4447}}^1$

素因数の和:4604

約数の個数: 48

約数和(自身を含む): 2542192128

約数和(自身を除く): 1211952124

約数列:

[1, 2, 4, 17, 34, 53, 68, 83, 106, 166, 212, 332, 901, 1411, 1802, 2822, 3604, 4399, 4447, 5644, 8798, 8894, 17596, 17788, 74783, 75599, 149566, 151198, 235691, 299132, 302396, 369101, 471382, 738202, 942764, 1476404, 4006747, 6274717, 8013494, 12549434, 16026988, 19562353, 25098868, 39124706, 78249412, 332560001, 665120002, 1330240004]

約数ペア:

[(1, 1330240004), (2, 665120002), (4, 332560001), (17, 78249412), (34, 39124706), (53, 25098868), (68, 19562353), (83, 16026988), (106, 12549434), (166, 8013494), (212, 6274717), (332, 4006747), (901, 1476404), (1411, 942764), (1802, 738202), (2822, 471382), (3604, 369101), (4399, 302396), (4447, 299132), (5644, 235691), (8798, 151198), (8894, 149566), (17596, 75599), (17788, 74783)]