112210540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 274337280

約数和(自身を除く): 162126740

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 53, 65, 68, 85, 106, 130, 170, 212, 221, 260, 265, 340, 442, 479, 530, 689, 884, 901, 958, 1060, 1105, 1378, 1802, 1916, 2210, 2395, 2756, 3445, 3604, 4420, 4505, 4790, 6227, 6890, 8143, 9010, 9580, 11713, 12454, 13780, 16286, 18020, 23426, 24908, 25387, 31135, 32572, 40715, 46852, 50774, 58565, 62270, 81430, 101548, 105859, 117130, 124540, 126935, 162860, 211718, 234260, 253870, 330031, 423436, 431579, 507740, 529295, 660062, 863158, 1058590, 1320124, 1650155, 1726316, 2117180, 2157895, 3300310, 4315790, 5610527, 6600620, 8631580, 11221054, 22442108, 28052635, 56105270, 112210540]

約数ペア:

[(1, 112210540), (2, 56105270), (4, 28052635), (5, 22442108), (10, 11221054), (13, 8631580), (17, 6600620), (20, 5610527), (26, 4315790), (34, 3300310), (52, 2157895), (53, 2117180), (65, 1726316), (68, 1650155), (85, 1320124), (106, 1058590), (130, 863158), (170, 660062), (212, 529295), (221, 507740), (260, 431579), (265, 423436), (340, 330031), (442, 253870), (479, 234260), (530, 211718), (689, 162860), (884, 126935), (901, 124540), (958, 117130), (1060, 105859), (1105, 101548), (1378, 81430), (1802, 62270), (1916, 58565), (2210, 50774), (2395, 46852), (2756, 40715), (3445, 32572), (3604, 31135), (4420, 25387), (4505, 24908), (4790, 23426), (6227, 18020), (6890, 16286), (8143, 13780), (9010, 12454), (9580, 11713)]