6675809080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:701

約数の個数: 128

約数和(自身を含む): 15845621760

約数和(自身を除く): 9169812680

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 71, 124, 142, 155, 191, 248, 284, 310, 355, 382, 397, 568, 620, 710, 764, 794, 955, 1240, 1420, 1528, 1588, 1910, 1985, 2201, 2840, 3176, 3820, 3970, 4402, 5921, 7640, 7940, 8804, 11005, 11842, 12307, 13561, 15880, 17608, 22010, 23684, 24614, 27122, 28187, 29605, 44020, 47368, 49228, 54244, 56374, 59210, 61535, 67805, 75827, 88040, 98456, 108488, 112748, 118420, 123070, 135610, 140935, 151654, 225496, 236840, 246140, 271220, 281870, 303308, 379135, 420391, 492280, 542440, 563740, 606616, 758270, 840782, 873797, 1127480, 1516540, 1681564, 1747594, 2101955, 2350637, 3033080, 3363128, 3495188, 4203910, 4368985, 4701274, 5383717, 6990376, 8407820, 8737970, 9402548, 10767434, 11753185, 16815640, 17475940, 18805096, 21534868, 23506370, 26918585, 34951880, 43069736, 47012740, 53837170, 94025480, 107674340, 166895227, 215348680, 333790454, 667580908, 834476135, 1335161816, 1668952270, 3337904540, 6675809080]

約数ペア:

[(1, 6675809080), (2, 3337904540), (4, 1668952270), (5, 1335161816), (8, 834476135), (10, 667580908), (20, 333790454), (31, 215348680), (40, 166895227), (62, 107674340), (71, 94025480), (124, 53837170), (142, 47012740), (155, 43069736), (191, 34951880), (248, 26918585), (284, 23506370), (310, 21534868), (355, 18805096), (382, 17475940), (397, 16815640), (568, 11753185), (620, 10767434), (710, 9402548), (764, 8737970), (794, 8407820), (955, 6990376), (1240, 5383717), (1420, 4701274), (1528, 4368985), (1588, 4203910), (1910, 3495188), (1985, 3363128), (2201, 3033080), (2840, 2350637), (3176, 2101955), (3820, 1747594), (3970, 1681564), (4402, 1516540), (5921, 1127480), (7640, 873797), (7940, 840782), (8804, 758270), (11005, 606616), (11842, 563740), (12307, 542440), (13561, 492280), (15880, 420391), (17608, 379135), (22010, 303308), (23684, 281870), (24614, 271220), (27122, 246140), (28187, 236840), (29605, 225496), (44020, 151654), (47368, 140935), (49228, 135610), (54244, 123070), (56374, 118420), (59210, 112748), (61535, 108488), (67805, 98456), (75827, 88040)]