121439376

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 354498144

約数和(自身を除く): 233058768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 67, 72, 82, 123, 134, 144, 164, 201, 246, 268, 307, 328, 369, 402, 492, 536, 603, 614, 656, 738, 804, 921, 984, 1072, 1206, 1228, 1476, 1608, 1842, 1968, 2412, 2456, 2747, 2763, 2952, 3216, 3684, 4824, 4912, 5494, 5526, 5904, 7368, 8241, 9648, 10988, 11052, 12587, 14736, 16482, 20569, 21976, 22104, 24723, 25174, 32964, 37761, 41138, 43952, 44208, 49446, 50348, 61707, 65928, 75522, 82276, 98892, 100696, 113283, 123414, 131856, 151044, 164552, 185121, 197784, 201392, 226566, 246828, 302088, 329104, 370242, 395568, 453132, 493656, 604176, 740484, 843329, 906264, 987312, 1480968, 1686658, 1812528, 2529987, 2961936, 3373316, 5059974, 6746632, 7589961, 10119948, 13493264, 15179922, 20239896, 30359844, 40479792, 60719688, 121439376]

約数ペア:

[(1, 121439376), (2, 60719688), (3, 40479792), (4, 30359844), (6, 20239896), (8, 15179922), (9, 13493264), (12, 10119948), (16, 7589961), (18, 6746632), (24, 5059974), (36, 3373316), (41, 2961936), (48, 2529987), (67, 1812528), (72, 1686658), (82, 1480968), (123, 987312), (134, 906264), (144, 843329), (164, 740484), (201, 604176), (246, 493656), (268, 453132), (307, 395568), (328, 370242), (369, 329104), (402, 302088), (492, 246828), (536, 226566), (603, 201392), (614, 197784), (656, 185121), (738, 164552), (804, 151044), (921, 131856), (984, 123414), (1072, 113283), (1206, 100696), (1228, 98892), (1476, 82276), (1608, 75522), (1842, 65928), (1968, 61707), (2412, 50348), (2456, 49446), (2747, 44208), (2763, 43952), (2952, 41138), (3216, 37761), (3684, 32964), (4824, 25174), (4912, 24723), (5494, 22104), (5526, 21976), (5904, 20569), (7368, 16482), (8241, 14736), (9648, 12587), (10988, 11052)]