459323115260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3331}}^1\times {\mathrm{23857}}^1$

素因数の和:27231

約数の個数: 72

約数和(自身を含む): 1025006673264

約数和(自身を除く): 565683558004

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 3331, 5780, 6662, 13324, 16655, 23857, 33310, 47714, 56627, 66620, 95428, 113254, 119285, 226508, 238570, 283135, 405569, 477140, 566270, 811138, 962659, 1132540, 1622276, 1925318, 2027845, 3850636, 4055690, 4813295, 6894673, 8111380, 9626590, 13789346, 19253180, 27578692, 34473365, 68946730, 79467667, 137893460, 158935334, 317870668, 397338335, 794676670, 1350950339, 1589353340, 2701900678, 5403801356, 6754751695, 13509503390, 22966155763, 27019006780, 45932311526, 91864623052, 114830778815, 229661557630, 459323115260]

約数ペア:

[(1, 459323115260), (2, 229661557630), (4, 114830778815), (5, 91864623052), (10, 45932311526), (17, 27019006780), (20, 22966155763), (34, 13509503390), (68, 6754751695), (85, 5403801356), (170, 2701900678), (289, 1589353340), (340, 1350950339), (578, 794676670), (1156, 397338335), (1445, 317870668), (2890, 158935334), (3331, 137893460), (5780, 79467667), (6662, 68946730), (13324, 34473365), (16655, 27578692), (23857, 19253180), (33310, 13789346), (47714, 9626590), (56627, 8111380), (66620, 6894673), (95428, 4813295), (113254, 4055690), (119285, 3850636), (226508, 2027845), (238570, 1925318), (283135, 1622276), (405569, 1132540), (477140, 962659), (566270, 811138)]