44715800

素因数分解:

$2^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 109278720

約数和(自身を除く): 64562920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 67, 71, 94, 100, 134, 142, 188, 200, 235, 268, 284, 335, 355, 376, 470, 536, 568, 670, 710, 940, 1175, 1340, 1420, 1675, 1775, 1880, 2350, 2680, 2840, 3149, 3337, 3350, 3550, 4700, 4757, 6298, 6674, 6700, 7100, 9400, 9514, 12596, 13348, 13400, 14200, 15745, 16685, 19028, 23785, 25192, 26696, 31490, 33370, 38056, 47570, 62980, 66740, 78725, 83425, 95140, 118925, 125960, 133480, 157450, 166850, 190280, 223579, 237850, 314900, 333700, 447158, 475700, 629800, 667400, 894316, 951400, 1117895, 1788632, 2235790, 4471580, 5589475, 8943160, 11178950, 22357900, 44715800]

約数ペア:

[(1, 44715800), (2, 22357900), (4, 11178950), (5, 8943160), (8, 5589475), (10, 4471580), (20, 2235790), (25, 1788632), (40, 1117895), (47, 951400), (50, 894316), (67, 667400), (71, 629800), (94, 475700), (100, 447158), (134, 333700), (142, 314900), (188, 237850), (200, 223579), (235, 190280), (268, 166850), (284, 157450), (335, 133480), (355, 125960), (376, 118925), (470, 95140), (536, 83425), (568, 78725), (670, 66740), (710, 62980), (940, 47570), (1175, 38056), (1340, 33370), (1420, 31490), (1675, 26696), (1775, 25192), (1880, 23785), (2350, 19028), (2680, 16685), (2840, 15745), (3149, 14200), (3337, 13400), (3350, 13348), (3550, 12596), (4700, 9514), (4757, 9400), (6298, 7100), (6674, 6700)]