129755784

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{337}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 331943040

約数和(自身を除く): 202187256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 263, 337, 366, 488, 526, 674, 732, 789, 1011, 1052, 1348, 1464, 1578, 2022, 2104, 2696, 3156, 4044, 6312, 8088, 16043, 20557, 32086, 41114, 48129, 61671, 64172, 82228, 88631, 96258, 123342, 128344, 164456, 177262, 192516, 246684, 265893, 354524, 385032, 493368, 531786, 709048, 1063572, 2127144, 5406491, 10812982, 16219473, 21625964, 32438946, 43251928, 64877892, 129755784]

約数ペア:

[(1, 129755784), (2, 64877892), (3, 43251928), (4, 32438946), (6, 21625964), (8, 16219473), (12, 10812982), (24, 5406491), (61, 2127144), (122, 1063572), (183, 709048), (244, 531786), (263, 493368), (337, 385032), (366, 354524), (488, 265893), (526, 246684), (674, 192516), (732, 177262), (789, 164456), (1011, 128344), (1052, 123342), (1348, 96258), (1464, 88631), (1578, 82228), (2022, 64172), (2104, 61671), (2696, 48129), (3156, 41114), (4044, 32086), (6312, 20557), (8088, 16043)]