4777887750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9551}}^1$

素因数の和:9623

約数の個数: 128

約数和(自身を含む): 12874567680

約数和(自身を除く): 8096679930

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 29, 30, 46, 50, 58, 69, 75, 87, 115, 125, 138, 145, 150, 174, 230, 250, 290, 345, 375, 435, 575, 667, 690, 725, 750, 870, 1150, 1334, 1450, 1725, 2001, 2175, 2875, 3335, 3450, 3625, 4002, 4350, 5750, 6670, 7250, 8625, 9551, 10005, 10875, 16675, 17250, 19102, 20010, 21750, 28653, 33350, 47755, 50025, 57306, 83375, 95510, 100050, 143265, 166750, 219673, 238775, 250125, 276979, 286530, 439346, 477550, 500250, 553958, 659019, 716325, 830937, 1098365, 1193875, 1318038, 1384895, 1432650, 1661874, 2196730, 2387750, 2769790, 3295095, 3581625, 4154685, 5491825, 6370517, 6590190, 6924475, 7163250, 8309370, 10983650, 12741034, 13848950, 16475475, 19111551, 20773425, 27459125, 31852585, 32950950, 34622375, 38223102, 41546850, 54918250, 63705170, 69244750, 82377375, 95557755, 103867125, 159262925, 164754750, 191115510, 207734250, 318525850, 477788775, 796314625, 955577550, 1592629250, 2388943875, 4777887750]

約数ペア:

[(1, 4777887750), (2, 2388943875), (3, 1592629250), (5, 955577550), (6, 796314625), (10, 477788775), (15, 318525850), (23, 207734250), (25, 191115510), (29, 164754750), (30, 159262925), (46, 103867125), (50, 95557755), (58, 82377375), (69, 69244750), (75, 63705170), (87, 54918250), (115, 41546850), (125, 38223102), (138, 34622375), (145, 32950950), (150, 31852585), (174, 27459125), (230, 20773425), (250, 19111551), (290, 16475475), (345, 13848950), (375, 12741034), (435, 10983650), (575, 8309370), (667, 7163250), (690, 6924475), (725, 6590190), (750, 6370517), (870, 5491825), (1150, 4154685), (1334, 3581625), (1450, 3295095), (1725, 2769790), (2001, 2387750), (2175, 2196730), (2875, 1661874), (3335, 1432650), (3450, 1384895), (3625, 1318038), (4002, 1193875), (4350, 1098365), (5750, 830937), (6670, 716325), (7250, 659019), (8625, 553958), (9551, 500250), (10005, 477550), (10875, 439346), (16675, 286530), (17250, 276979), (19102, 250125), (20010, 238775), (21750, 219673), (28653, 166750), (33350, 143265), (47755, 100050), (50025, 95510), (57306, 83375)]