4194750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:91

約数の個数: 128

約数和(自身を含む): 12939264

約数和(自身を除く): 8744514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 47, 50, 51, 70, 75, 85, 94, 102, 105, 119, 125, 141, 150, 170, 175, 210, 235, 238, 250, 255, 282, 329, 350, 357, 375, 425, 470, 510, 525, 595, 658, 705, 714, 750, 799, 850, 875, 987, 1050, 1175, 1190, 1275, 1410, 1598, 1645, 1750, 1785, 1974, 2125, 2350, 2397, 2550, 2625, 2975, 3290, 3525, 3570, 3995, 4250, 4794, 4935, 5250, 5593, 5875, 5950, 6375, 7050, 7990, 8225, 8925, 9870, 11186, 11750, 11985, 12750, 14875, 16450, 16779, 17625, 17850, 19975, 23970, 24675, 27965, 29750, 33558, 35250, 39950, 41125, 44625, 49350, 55930, 59925, 82250, 83895, 89250, 99875, 119850, 123375, 139825, 167790, 199750, 246750, 279650, 299625, 419475, 599250, 699125, 838950, 1398250, 2097375, 4194750]

約数ペア:

[(1, 4194750), (2, 2097375), (3, 1398250), (5, 838950), (6, 699125), (7, 599250), (10, 419475), (14, 299625), (15, 279650), (17, 246750), (21, 199750), (25, 167790), (30, 139825), (34, 123375), (35, 119850), (42, 99875), (47, 89250), (50, 83895), (51, 82250), (70, 59925), (75, 55930), (85, 49350), (94, 44625), (102, 41125), (105, 39950), (119, 35250), (125, 33558), (141, 29750), (150, 27965), (170, 24675), (175, 23970), (210, 19975), (235, 17850), (238, 17625), (250, 16779), (255, 16450), (282, 14875), (329, 12750), (350, 11985), (357, 11750), (375, 11186), (425, 9870), (470, 8925), (510, 8225), (525, 7990), (595, 7050), (658, 6375), (705, 5950), (714, 5875), (750, 5593), (799, 5250), (850, 4935), (875, 4794), (987, 4250), (1050, 3995), (1175, 3570), (1190, 3525), (1275, 3290), (1410, 2975), (1598, 2625), (1645, 2550), (1750, 2397), (1785, 2350), (1974, 2125)]