1738116870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1062

約数の個数: 128

約数和(自身を含む): 4896460800

約数和(自身を除く): 3158343930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 229, 235, 282, 329, 458, 470, 658, 687, 705, 769, 987, 1145, 1374, 1410, 1538, 1603, 1645, 1974, 2290, 2307, 3206, 3290, 3435, 3845, 4614, 4809, 4935, 5383, 6870, 7690, 8015, 9618, 9870, 10763, 10766, 11535, 16030, 16149, 21526, 23070, 24045, 26915, 32289, 32298, 36143, 48090, 53815, 53830, 64578, 72286, 75341, 80745, 107630, 108429, 150682, 161445, 161490, 176101, 180715, 216858, 226023, 253001, 322890, 352202, 361430, 376705, 452046, 506002, 528303, 542145, 753410, 759003, 880505, 1056606, 1084290, 1130115, 1232707, 1265005, 1518006, 1761010, 2260230, 2465414, 2530010, 2641515, 3698121, 3795015, 5283030, 6163535, 7396242, 7590030, 8276747, 12327070, 16553494, 18490605, 24830241, 36981210, 41383735, 49660482, 57937229, 82767470, 115874458, 124151205, 173811687, 248302410, 289686145, 347623374, 579372290, 869058435, 1738116870]

約数ペア:

[(1, 1738116870), (2, 869058435), (3, 579372290), (5, 347623374), (6, 289686145), (7, 248302410), (10, 173811687), (14, 124151205), (15, 115874458), (21, 82767470), (30, 57937229), (35, 49660482), (42, 41383735), (47, 36981210), (70, 24830241), (94, 18490605), (105, 16553494), (141, 12327070), (210, 8276747), (229, 7590030), (235, 7396242), (282, 6163535), (329, 5283030), (458, 3795015), (470, 3698121), (658, 2641515), (687, 2530010), (705, 2465414), (769, 2260230), (987, 1761010), (1145, 1518006), (1374, 1265005), (1410, 1232707), (1538, 1130115), (1603, 1084290), (1645, 1056606), (1974, 880505), (2290, 759003), (2307, 753410), (3206, 542145), (3290, 528303), (3435, 506002), (3845, 452046), (4614, 376705), (4809, 361430), (4935, 352202), (5383, 322890), (6870, 253001), (7690, 226023), (8015, 216858), (9618, 180715), (9870, 176101), (10763, 161490), (10766, 161445), (11535, 150682), (16030, 108429), (16149, 107630), (21526, 80745), (23070, 75341), (24045, 72286), (26915, 64578), (32289, 53830), (32298, 53815), (36143, 48090)]