7942748704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{2383}}^1$

素因数の和:2978

約数の個数: 96

約数和(自身を含む): 18102341376

約数和(自身を除く): 10159592672

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 557, 748, 1114, 1496, 2228, 2383, 2992, 4456, 4766, 5984, 6127, 8912, 9469, 9532, 12254, 17824, 18938, 19064, 24508, 26213, 37876, 38128, 40511, 49016, 52426, 75752, 76256, 81022, 98032, 104159, 104852, 151504, 162044, 196064, 208318, 209704, 303008, 324088, 416636, 419408, 445621, 648176, 833272, 838816, 891242, 1296352, 1327331, 1666544, 1782484, 2654662, 3333088, 3564968, 5309324, 7129936, 10618648, 14259872, 14600641, 21237296, 22564627, 29201282, 42474592, 45129254, 58402564, 90258508, 116805128, 180517016, 233610256, 248210897, 361034032, 467220512, 496421794, 722068064, 992843588, 1985687176, 3971374352, 7942748704]

約数ペア:

[(1, 7942748704), (2, 3971374352), (4, 1985687176), (8, 992843588), (11, 722068064), (16, 496421794), (17, 467220512), (22, 361034032), (32, 248210897), (34, 233610256), (44, 180517016), (68, 116805128), (88, 90258508), (136, 58402564), (176, 45129254), (187, 42474592), (272, 29201282), (352, 22564627), (374, 21237296), (544, 14600641), (557, 14259872), (748, 10618648), (1114, 7129936), (1496, 5309324), (2228, 3564968), (2383, 3333088), (2992, 2654662), (4456, 1782484), (4766, 1666544), (5984, 1327331), (6127, 1296352), (8912, 891242), (9469, 838816), (9532, 833272), (12254, 648176), (17824, 445621), (18938, 419408), (19064, 416636), (24508, 324088), (26213, 303008), (37876, 209704), (38128, 208318), (40511, 196064), (49016, 162044), (52426, 151504), (75752, 104852), (76256, 104159), (81022, 98032)]