142347696

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1386

約数の個数: 80

約数和(自身を含む): 390451200

約数和(自身を除く): 248103504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1229, 1524, 2032, 2413, 2458, 3048, 3687, 4826, 4916, 6096, 7239, 7374, 9652, 9832, 14478, 14748, 19304, 19664, 23351, 28956, 29496, 38608, 46702, 57912, 58992, 70053, 93404, 115824, 140106, 156083, 186808, 280212, 312166, 373616, 468249, 560424, 624332, 936498, 1120848, 1248664, 1872996, 2497328, 2965577, 3745992, 5931154, 7491984, 8896731, 11862308, 17793462, 23724616, 35586924, 47449232, 71173848, 142347696]

約数ペア:

[(1, 142347696), (2, 71173848), (3, 47449232), (4, 35586924), (6, 23724616), (8, 17793462), (12, 11862308), (16, 8896731), (19, 7491984), (24, 5931154), (38, 3745992), (48, 2965577), (57, 2497328), (76, 1872996), (114, 1248664), (127, 1120848), (152, 936498), (228, 624332), (254, 560424), (304, 468249), (381, 373616), (456, 312166), (508, 280212), (762, 186808), (912, 156083), (1016, 140106), (1229, 115824), (1524, 93404), (2032, 70053), (2413, 58992), (2458, 57912), (3048, 46702), (3687, 38608), (4826, 29496), (4916, 28956), (6096, 23351), (7239, 19664), (7374, 19304), (9652, 14748), (9832, 14478)]