130128588

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1$

素因数の和:855

約数の個数: 72

約数和(自身を含む): 340035696

約数和(自身を除く): 209907108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 131, 164, 246, 262, 369, 393, 492, 524, 673, 738, 786, 1179, 1346, 1476, 1572, 2019, 2358, 2692, 4038, 4716, 5371, 6057, 8076, 10742, 12114, 16113, 21484, 24228, 27593, 32226, 48339, 55186, 64452, 82779, 88163, 96678, 110372, 165558, 176326, 193356, 248337, 264489, 331116, 352652, 496674, 528978, 793467, 993348, 1057956, 1586934, 3173868, 3614683, 7229366, 10844049, 14458732, 21688098, 32532147, 43376196, 65064294, 130128588]

約数ペア:

[(1, 130128588), (2, 65064294), (3, 43376196), (4, 32532147), (6, 21688098), (9, 14458732), (12, 10844049), (18, 7229366), (36, 3614683), (41, 3173868), (82, 1586934), (123, 1057956), (131, 993348), (164, 793467), (246, 528978), (262, 496674), (369, 352652), (393, 331116), (492, 264489), (524, 248337), (673, 193356), (738, 176326), (786, 165558), (1179, 110372), (1346, 96678), (1476, 88163), (1572, 82779), (2019, 64452), (2358, 55186), (2692, 48339), (4038, 32226), (4716, 27593), (5371, 24228), (6057, 21484), (8076, 16113), (10742, 12114)]