740722164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39901}}^1$

素因数の和:39945

約数の個数: 96

約数和(自身を含む): 2252388096

約数和(自身を除く): 1511665932

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 4641, 6188, 9282, 18564, 39901, 79802, 119703, 159604, 239406, 279307, 478812, 518713, 558614, 678317, 837921, 1037426, 1117228, 1356634, 1556139, 1675842, 2034951, 2074852, 2713268, 3112278, 3351684, 3630991, 4069902, 4748219, 6224556, 7261982, 8139804, 8818121, 9496438, 10892973, 14244657, 14523964, 17636242, 18992876, 21785946, 26454363, 28489314, 35272484, 43571892, 52908726, 56978628, 61726847, 105817452, 123453694, 185180541, 246907388, 370361082, 740722164]

約数ペア:

[(1, 740722164), (2, 370361082), (3, 246907388), (4, 185180541), (6, 123453694), (7, 105817452), (12, 61726847), (13, 56978628), (14, 52908726), (17, 43571892), (21, 35272484), (26, 28489314), (28, 26454363), (34, 21785946), (39, 18992876), (42, 17636242), (51, 14523964), (52, 14244657), (68, 10892973), (78, 9496438), (84, 8818121), (91, 8139804), (102, 7261982), (119, 6224556), (156, 4748219), (182, 4069902), (204, 3630991), (221, 3351684), (238, 3112278), (273, 2713268), (357, 2074852), (364, 2034951), (442, 1675842), (476, 1556139), (546, 1356634), (663, 1117228), (714, 1037426), (884, 837921), (1092, 678317), (1326, 558614), (1428, 518713), (1547, 478812), (2652, 279307), (3094, 239406), (4641, 159604), (6188, 119703), (9282, 79802), (18564, 39901)]