321036616764

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{2819}}^1\times {\mathrm{31321}}^1$

素因数の和:34251

約数の個数: 72

約数和(自身を含む): 819860867280

約数和(自身を除く): 498824250516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 2819, 3636, 5638, 8457, 11276, 16914, 25371, 31321, 33828, 50742, 62642, 93963, 101484, 125284, 187926, 281889, 284719, 375852, 563778, 569438, 854157, 1127556, 1138876, 1708314, 2562471, 3163421, 3416628, 5124942, 6326842, 9490263, 10249884, 12653684, 18980526, 28470789, 37961052, 56941578, 88293899, 113883156, 176587798, 264881697, 353175596, 529763394, 794645091, 1059526788, 1589290182, 3178580364, 8917683799, 17835367598, 26753051397, 35670735196, 53506102794, 80259154191, 107012205588, 160518308382, 321036616764]

約数ペア:

[(1, 321036616764), (2, 160518308382), (3, 107012205588), (4, 80259154191), (6, 53506102794), (9, 35670735196), (12, 26753051397), (18, 17835367598), (36, 8917683799), (101, 3178580364), (202, 1589290182), (303, 1059526788), (404, 794645091), (606, 529763394), (909, 353175596), (1212, 264881697), (1818, 176587798), (2819, 113883156), (3636, 88293899), (5638, 56941578), (8457, 37961052), (11276, 28470789), (16914, 18980526), (25371, 12653684), (31321, 10249884), (33828, 9490263), (50742, 6326842), (62642, 5124942), (93963, 3416628), (101484, 3163421), (125284, 2562471), (187926, 1708314), (281889, 1138876), (284719, 1127556), (375852, 854157), (563778, 569438)]