624773010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{20681}}^1$

素因数の和:20763

約数の個数: 64

約数和(自身を含む): 1608232320

約数和(自身を除く): 983459310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 530, 570, 795, 1007, 1590, 2014, 3021, 5035, 6042, 10070, 15105, 20681, 30210, 41362, 62043, 103405, 124086, 206810, 310215, 392939, 620430, 785878, 1096093, 1178817, 1964695, 2192186, 2357634, 3288279, 3929390, 5480465, 5894085, 6576558, 10960930, 11788170, 16441395, 20825767, 32882790, 41651534, 62477301, 104128835, 124954602, 208257670, 312386505, 624773010]

約数ペア:

[(1, 624773010), (2, 312386505), (3, 208257670), (5, 124954602), (6, 104128835), (10, 62477301), (15, 41651534), (19, 32882790), (30, 20825767), (38, 16441395), (53, 11788170), (57, 10960930), (95, 6576558), (106, 5894085), (114, 5480465), (159, 3929390), (190, 3288279), (265, 2357634), (285, 2192186), (318, 1964695), (530, 1178817), (570, 1096093), (795, 785878), (1007, 620430), (1590, 392939), (2014, 310215), (3021, 206810), (5035, 124086), (6042, 103405), (10070, 62043), (15105, 41362), (20681, 30210)]