3952805320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{11839}}^1$

素因数の和:12358

約数の個数: 64

約数和(自身を含む): 9436953600

約数和(自身を除く): 5484148280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 491, 680, 982, 1964, 2455, 3928, 4910, 8347, 9820, 11839, 16694, 19640, 23678, 33388, 41735, 47356, 59195, 66776, 83470, 94712, 118390, 166940, 201263, 236780, 333880, 402526, 473560, 805052, 1006315, 1610104, 2012630, 4025260, 5812949, 8050520, 11625898, 23251796, 29064745, 46503592, 58129490, 98820133, 116258980, 197640266, 232517960, 395280532, 494100665, 790561064, 988201330, 1976402660, 3952805320]

約数ペア:

[(1, 3952805320), (2, 1976402660), (4, 988201330), (5, 790561064), (8, 494100665), (10, 395280532), (17, 232517960), (20, 197640266), (34, 116258980), (40, 98820133), (68, 58129490), (85, 46503592), (136, 29064745), (170, 23251796), (340, 11625898), (491, 8050520), (680, 5812949), (982, 4025260), (1964, 2012630), (2455, 1610104), (3928, 1006315), (4910, 805052), (8347, 473560), (9820, 402526), (11839, 333880), (16694, 236780), (19640, 201263), (23678, 166940), (33388, 118390), (41735, 94712), (47356, 83470), (59195, 66776)]