1817967080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{92189}}^1$

素因数の和:92246

約数の個数: 64

約数和(自身を含む): 4480434000

約数和(自身を除く): 2662466920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 580, 680, 986, 1160, 1972, 2465, 3944, 4930, 9860, 19720, 92189, 184378, 368756, 460945, 737512, 921890, 1567213, 1843780, 2673481, 3134426, 3687560, 5346962, 6268852, 7836065, 10693924, 12537704, 13367405, 15672130, 21387848, 26734810, 31344260, 45449177, 53469620, 62688520, 90898354, 106939240, 181796708, 227245885, 363593416, 454491770, 908983540, 1817967080]

約数ペア:

[(1, 1817967080), (2, 908983540), (4, 454491770), (5, 363593416), (8, 227245885), (10, 181796708), (17, 106939240), (20, 90898354), (29, 62688520), (34, 53469620), (40, 45449177), (58, 31344260), (68, 26734810), (85, 21387848), (116, 15672130), (136, 13367405), (145, 12537704), (170, 10693924), (232, 7836065), (290, 6268852), (340, 5346962), (493, 3687560), (580, 3134426), (680, 2673481), (986, 1843780), (1160, 1567213), (1972, 921890), (2465, 737512), (3944, 460945), (4930, 368756), (9860, 184378), (19720, 92189)]