1291363948470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8779}}^1\times {\mathrm{119591}}^1$

素因数の和:128421

約数の個数: 64

約数和(自身を含む): 3175253706240

約数和(自身を除く): 1883889757770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 8779, 17558, 26337, 43895, 52674, 87790, 119591, 131685, 239182, 263370, 358773, 359939, 597955, 717546, 719878, 1079817, 1195910, 1793865, 1799695, 2159634, 3587730, 3599390, 4903231, 5399085, 9806462, 10798170, 14709693, 24516155, 29419386, 49032310, 73548465, 147096930, 1049889389, 2099778778, 3149668167, 5249446945, 6299336334, 10498893890, 15748340835, 31496681670, 43045464949, 86090929898, 129136394847, 215227324745, 258272789694, 430454649490, 645681974235, 1291363948470]

約数ペア:

[(1, 1291363948470), (2, 645681974235), (3, 430454649490), (5, 258272789694), (6, 215227324745), (10, 129136394847), (15, 86090929898), (30, 43045464949), (41, 31496681670), (82, 15748340835), (123, 10498893890), (205, 6299336334), (246, 5249446945), (410, 3149668167), (615, 2099778778), (1230, 1049889389), (8779, 147096930), (17558, 73548465), (26337, 49032310), (43895, 29419386), (52674, 24516155), (87790, 14709693), (119591, 10798170), (131685, 9806462), (239182, 5399085), (263370, 4903231), (358773, 3599390), (359939, 3587730), (597955, 2159634), (717546, 1799695), (719878, 1793865), (1079817, 1195910)]