758054418620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{170081}}^1$

素因数の和:170463

約数の個数: 96

約数和(自身を含む): 1726427545920

約数和(自身を除く): 968373127300

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 317, 370, 380, 634, 703, 740, 1268, 1406, 1585, 2812, 3170, 3515, 6023, 6340, 7030, 11729, 12046, 14060, 23458, 24092, 30115, 46916, 58645, 60230, 117290, 120460, 170081, 222851, 234580, 340162, 445702, 680324, 850405, 891404, 1114255, 1700810, 2228510, 3231539, 3401620, 4457020, 6292997, 6463078, 12585994, 12926156, 16157695, 25171988, 31464985, 32315390, 53915677, 62929970, 64630780, 107831354, 119566943, 125859940, 215662708, 239133886, 269578385, 478267772, 539156770, 597834715, 1024397863, 1078313540, 1195669430, 1994880049, 2048795726, 2391338860, 3989760098, 4097591452, 5121989315, 7979520196, 9974400245, 10243978630, 19948800490, 20487957260, 37902720931, 39897600980, 75805441862, 151610883724, 189513604655, 379027209310, 758054418620]

約数ペア:

[(1, 758054418620), (2, 379027209310), (4, 189513604655), (5, 151610883724), (10, 75805441862), (19, 39897600980), (20, 37902720931), (37, 20487957260), (38, 19948800490), (74, 10243978630), (76, 9974400245), (95, 7979520196), (148, 5121989315), (185, 4097591452), (190, 3989760098), (317, 2391338860), (370, 2048795726), (380, 1994880049), (634, 1195669430), (703, 1078313540), (740, 1024397863), (1268, 597834715), (1406, 539156770), (1585, 478267772), (2812, 269578385), (3170, 239133886), (3515, 215662708), (6023, 125859940), (6340, 119566943), (7030, 107831354), (11729, 64630780), (12046, 62929970), (14060, 53915677), (23458, 32315390), (24092, 31464985), (30115, 25171988), (46916, 16157695), (58645, 12926156), (60230, 12585994), (117290, 6463078), (120460, 6292997), (170081, 4457020), (222851, 3401620), (234580, 3231539), (340162, 2228510), (445702, 1700810), (680324, 1114255), (850405, 891404)]