345380784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54101}}^1$

素因数の和:54138

約数の個数: 80

約数和(自身を含む): 1073383680

約数和(自身を除く): 728002896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 54101, 108202, 162303, 216404, 324606, 378707, 432808, 649212, 757414, 865616, 1027919, 1136121, 1298424, 1514828, 2055838, 2272242, 2596848, 3029656, 3083757, 4111676, 4544484, 6059312, 6167514, 7195433, 8223352, 9088968, 12335028, 14390866, 16446704, 18177936, 21586299, 24670056, 28781732, 43172598, 49340112, 57563464, 86345196, 115126928, 172690392, 345380784]

約数ペア:

[(1, 345380784), (2, 172690392), (3, 115126928), (4, 86345196), (6, 57563464), (7, 49340112), (8, 43172598), (12, 28781732), (14, 24670056), (16, 21586299), (19, 18177936), (21, 16446704), (24, 14390866), (28, 12335028), (38, 9088968), (42, 8223352), (48, 7195433), (56, 6167514), (57, 6059312), (76, 4544484), (84, 4111676), (112, 3083757), (114, 3029656), (133, 2596848), (152, 2272242), (168, 2055838), (228, 1514828), (266, 1298424), (304, 1136121), (336, 1027919), (399, 865616), (456, 757414), (532, 649212), (798, 432808), (912, 378707), (1064, 324606), (1596, 216404), (2128, 162303), (3192, 108202), (6384, 54101)]