324138675

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 628005936

約数和(自身を除く): 303867261

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 193, 245, 457, 525, 579, 735, 965, 1225, 1351, 1371, 2285, 2895, 3199, 3675, 4053, 4825, 6755, 6855, 9457, 9597, 11425, 14475, 15995, 20265, 22393, 28371, 33775, 34275, 47285, 47985, 67179, 79975, 88201, 101325, 111965, 141855, 236425, 239925, 264603, 335895, 441005, 559825, 617407, 709275, 1323015, 1679475, 1852221, 2205025, 3087035, 4321849, 6615075, 9261105, 12965547, 15435175, 21609245, 46305525, 64827735, 108046225, 324138675]

約数ペア:

[(1, 324138675), (3, 108046225), (5, 64827735), (7, 46305525), (15, 21609245), (21, 15435175), (25, 12965547), (35, 9261105), (49, 6615075), (75, 4321849), (105, 3087035), (147, 2205025), (175, 1852221), (193, 1679475), (245, 1323015), (457, 709275), (525, 617407), (579, 559825), (735, 441005), (965, 335895), (1225, 264603), (1351, 239925), (1371, 236425), (2285, 141855), (2895, 111965), (3199, 101325), (3675, 88201), (4053, 79975), (4825, 67179), (6755, 47985), (6855, 47285), (9457, 34275), (9597, 33775), (11425, 28371), (14475, 22393), (15995, 20265)]