121894778556

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{254833}}^1$

素因数の和:254992

約数の個数: 96

約数和(自身を含む): 326513707520

約数和(自身を除く): 204618928964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 103, 108, 129, 172, 206, 258, 309, 387, 412, 516, 618, 774, 927, 1161, 1236, 1548, 1854, 2322, 2781, 3708, 4429, 4644, 5562, 8858, 11124, 13287, 17716, 26574, 39861, 53148, 79722, 119583, 159444, 239166, 254833, 478332, 509666, 764499, 1019332, 1528998, 2293497, 3057996, 4586994, 6880491, 9173988, 10957819, 13760982, 21915638, 26247799, 27521964, 32873457, 43831276, 52495598, 65746914, 78743397, 98620371, 104991196, 131493828, 157486794, 197240742, 236230191, 295861113, 314973588, 394481484, 472460382, 591722226, 708690573, 944920764, 1128655357, 1183444452, 1417381146, 2257310714, 2834762292, 3385966071, 4514621428, 6771932142, 10157898213, 13543864284, 20315796426, 30473694639, 40631592852, 60947389278, 121894778556]

約数ペア:

[(1, 121894778556), (2, 60947389278), (3, 40631592852), (4, 30473694639), (6, 20315796426), (9, 13543864284), (12, 10157898213), (18, 6771932142), (27, 4514621428), (36, 3385966071), (43, 2834762292), (54, 2257310714), (86, 1417381146), (103, 1183444452), (108, 1128655357), (129, 944920764), (172, 708690573), (206, 591722226), (258, 472460382), (309, 394481484), (387, 314973588), (412, 295861113), (516, 236230191), (618, 197240742), (774, 157486794), (927, 131493828), (1161, 104991196), (1236, 98620371), (1548, 78743397), (1854, 65746914), (2322, 52495598), (2781, 43831276), (3708, 32873457), (4429, 27521964), (4644, 26247799), (5562, 21915638), (8858, 13760982), (11124, 10957819), (13287, 9173988), (17716, 6880491), (26574, 4586994), (39861, 3057996), (53148, 2293497), (79722, 1528998), (119583, 1019332), (159444, 764499), (239166, 509666), (254833, 478332)]