4839870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1249

約数の個数: 64

約数和(自身を含む): 13985280

約数和(自身を除く): 9145410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1213, 1330, 1995, 2426, 3639, 3990, 6065, 7278, 8491, 12130, 16982, 18195, 23047, 25473, 36390, 42455, 46094, 50946, 69141, 84910, 115235, 127365, 138282, 161329, 230470, 254730, 322658, 345705, 483987, 691410, 806645, 967974, 1613290, 2419935, 4839870]

約数ペア:

[(1, 4839870), (2, 2419935), (3, 1613290), (5, 967974), (6, 806645), (7, 691410), (10, 483987), (14, 345705), (15, 322658), (19, 254730), (21, 230470), (30, 161329), (35, 138282), (38, 127365), (42, 115235), (57, 84910), (70, 69141), (95, 50946), (105, 46094), (114, 42455), (133, 36390), (190, 25473), (210, 23047), (266, 18195), (285, 16982), (399, 12130), (570, 8491), (665, 7278), (798, 6065), (1213, 3990), (1330, 3639), (1995, 2426)]