1270537781350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{1409}}^1\times {\mathrm{1567}}^1$

素因数の和:3682

約数の個数: 96

約数和(自身を含む): 2509286895360

約数和(自身を除く): 1238749114010

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 677, 850, 1354, 1409, 1567, 2818, 3134, 3385, 6770, 7045, 7835, 11509, 14090, 15670, 16925, 23018, 23953, 26639, 33850, 35225, 39175, 47906, 53278, 57545, 70450, 78350, 115090, 119765, 133195, 239530, 266390, 287725, 575450, 598825, 665975, 953893, 1060859, 1197650, 1331950, 1907786, 2121718, 2207903, 4415806, 4769465, 5304295, 9538930, 10608590, 11039515, 16216181, 18034603, 22079030, 23847325, 26521475, 32432362, 36069206, 37534351, 47694650, 53042950, 55197575, 75068702, 81080905, 90173015, 110395150, 162161810, 180346030, 187671755, 375343510, 405404525, 450865075, 810809050, 901730150, 938358775, 1494750331, 1876717550, 2989500662, 7473751655, 14947503310, 25410755627, 37368758275, 50821511254, 74737516550, 127053778135, 254107556270, 635268890675, 1270537781350]

約数ペア:

[(1, 1270537781350), (2, 635268890675), (5, 254107556270), (10, 127053778135), (17, 74737516550), (25, 50821511254), (34, 37368758275), (50, 25410755627), (85, 14947503310), (170, 7473751655), (425, 2989500662), (677, 1876717550), (850, 1494750331), (1354, 938358775), (1409, 901730150), (1567, 810809050), (2818, 450865075), (3134, 405404525), (3385, 375343510), (6770, 187671755), (7045, 180346030), (7835, 162161810), (11509, 110395150), (14090, 90173015), (15670, 81080905), (16925, 75068702), (23018, 55197575), (23953, 53042950), (26639, 47694650), (33850, 37534351), (35225, 36069206), (39175, 32432362), (47906, 26521475), (53278, 23847325), (57545, 22079030), (70450, 18034603), (78350, 16216181), (115090, 11039515), (119765, 10608590), (133195, 9538930), (239530, 5304295), (266390, 4769465), (287725, 4415806), (575450, 2207903), (598825, 2121718), (665975, 1907786), (953893, 1331950), (1060859, 1197650)]