1350878868

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{4051}}^1$

素因数の和:4277

約数の個数: 72

約数和(自身を含む): 3495579360

約数和(自身を除く): 2144700492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 157, 177, 236, 314, 354, 471, 531, 628, 708, 942, 1062, 1413, 1884, 2124, 2826, 4051, 5652, 8102, 9263, 12153, 16204, 18526, 24306, 27789, 36459, 37052, 48612, 55578, 72918, 83367, 111156, 145836, 166734, 239009, 333468, 478018, 636007, 717027, 956036, 1272014, 1434054, 1908021, 2151081, 2544028, 2868108, 3816042, 4302162, 5724063, 7632084, 8604324, 11448126, 22896252, 37524413, 75048826, 112573239, 150097652, 225146478, 337719717, 450292956, 675439434, 1350878868]

約数ペア:

[(1, 1350878868), (2, 675439434), (3, 450292956), (4, 337719717), (6, 225146478), (9, 150097652), (12, 112573239), (18, 75048826), (36, 37524413), (59, 22896252), (118, 11448126), (157, 8604324), (177, 7632084), (236, 5724063), (314, 4302162), (354, 3816042), (471, 2868108), (531, 2544028), (628, 2151081), (708, 1908021), (942, 1434054), (1062, 1272014), (1413, 956036), (1884, 717027), (2124, 636007), (2826, 478018), (4051, 333468), (5652, 239009), (8102, 166734), (9263, 145836), (12153, 111156), (16204, 83367), (18526, 72918), (24306, 55578), (27789, 48612), (36459, 37052)]