2558045124

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{971}}^1$

素因数の和:1207

約数の個数: 120

約数和(自身を含む): 6876067968

約数和(自身を除く): 4318022844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 173, 188, 282, 324, 346, 423, 519, 564, 692, 846, 971, 1038, 1269, 1557, 1692, 1942, 2076, 2538, 2913, 3114, 3807, 3884, 4671, 5076, 5826, 6228, 7614, 8131, 8739, 9342, 11652, 14013, 15228, 16262, 17478, 18684, 24393, 26217, 28026, 32524, 34956, 45637, 48786, 52434, 56052, 73179, 78651, 91274, 97572, 104868, 136911, 146358, 157302, 167983, 182548, 219537, 273822, 292716, 314604, 335966, 410733, 439074, 503949, 547644, 658611, 671932, 821466, 878148, 1007898, 1232199, 1317222, 1511847, 1642932, 2015796, 2464398, 2634444, 3023694, 3696597, 4535541, 4928796, 6047388, 7393194, 7895201, 9071082, 13606623, 14786388, 15790402, 18142164, 23685603, 27213246, 31580804, 47371206, 54426492, 71056809, 94742412, 142113618, 213170427, 284227236, 426340854, 639511281, 852681708, 1279022562, 2558045124]

約数ペア:

[(1, 2558045124), (2, 1279022562), (3, 852681708), (4, 639511281), (6, 426340854), (9, 284227236), (12, 213170427), (18, 142113618), (27, 94742412), (36, 71056809), (47, 54426492), (54, 47371206), (81, 31580804), (94, 27213246), (108, 23685603), (141, 18142164), (162, 15790402), (173, 14786388), (188, 13606623), (282, 9071082), (324, 7895201), (346, 7393194), (423, 6047388), (519, 4928796), (564, 4535541), (692, 3696597), (846, 3023694), (971, 2634444), (1038, 2464398), (1269, 2015796), (1557, 1642932), (1692, 1511847), (1942, 1317222), (2076, 1232199), (2538, 1007898), (2913, 878148), (3114, 821466), (3807, 671932), (3884, 658611), (4671, 547644), (5076, 503949), (5826, 439074), (6228, 410733), (7614, 335966), (8131, 314604), (8739, 292716), (9342, 273822), (11652, 219537), (14013, 182548), (15228, 167983), (16262, 157302), (17478, 146358), (18684, 136911), (24393, 104868), (26217, 97572), (28026, 91274), (32524, 78651), (34956, 73179), (45637, 56052), (48786, 52434)]