77772450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4357}}^1$

素因数の和:4396

約数の個数: 96

約数和(自身を含む): 233449344

約数和(自身を除く): 155676894

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 150, 170, 175, 210, 238, 255, 350, 357, 425, 510, 525, 595, 714, 850, 1050, 1190, 1275, 1785, 2550, 2975, 3570, 4357, 5950, 8714, 8925, 13071, 17850, 21785, 26142, 30499, 43570, 60998, 65355, 74069, 91497, 108925, 130710, 148138, 152495, 182994, 217850, 222207, 304990, 326775, 370345, 444414, 457485, 518483, 653550, 740690, 762475, 914970, 1036966, 1111035, 1524950, 1555449, 1851725, 2222070, 2287425, 2592415, 3110898, 3703450, 4574850, 5184830, 5555175, 7777245, 11110350, 12962075, 15554490, 25924150, 38886225, 77772450]

約数ペア:

[(1, 77772450), (2, 38886225), (3, 25924150), (5, 15554490), (6, 12962075), (7, 11110350), (10, 7777245), (14, 5555175), (15, 5184830), (17, 4574850), (21, 3703450), (25, 3110898), (30, 2592415), (34, 2287425), (35, 2222070), (42, 1851725), (50, 1555449), (51, 1524950), (70, 1111035), (75, 1036966), (85, 914970), (102, 762475), (105, 740690), (119, 653550), (150, 518483), (170, 457485), (175, 444414), (210, 370345), (238, 326775), (255, 304990), (350, 222207), (357, 217850), (425, 182994), (510, 152495), (525, 148138), (595, 130710), (714, 108925), (850, 91497), (1050, 74069), (1190, 65355), (1275, 60998), (1785, 43570), (2550, 30499), (2975, 26142), (3570, 21785), (4357, 17850), (5950, 13071), (8714, 8925)]