1118184486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{719}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 2413670400

約数和(自身を除く): 1295485914

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 193, 237, 386, 474, 579, 719, 1158, 1343, 1438, 2157, 2686, 3281, 4029, 4314, 6562, 8058, 9843, 12223, 15247, 19686, 24446, 30494, 36669, 45741, 56801, 73338, 91482, 113602, 138767, 170403, 259199, 277534, 340806, 416301, 518398, 777597, 832602, 965617, 1555194, 1931234, 2359039, 2896851, 4718078, 5793702, 7077117, 10962593, 14154234, 21925186, 32887779, 65775558, 186364081, 372728162, 559092243, 1118184486]

約数ペア:

[(1, 1118184486), (2, 559092243), (3, 372728162), (6, 186364081), (17, 65775558), (34, 32887779), (51, 21925186), (79, 14154234), (102, 10962593), (158, 7077117), (193, 5793702), (237, 4718078), (386, 2896851), (474, 2359039), (579, 1931234), (719, 1555194), (1158, 965617), (1343, 832602), (1438, 777597), (2157, 518398), (2686, 416301), (3281, 340806), (4029, 277534), (4314, 259199), (6562, 170403), (8058, 138767), (9843, 113602), (12223, 91482), (15247, 73338), (19686, 56801), (24446, 45741), (30494, 36669)]