432898986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 952197120

約数和(自身を除く): 519298134

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 163, 237, 326, 431, 474, 489, 862, 978, 1027, 1293, 2054, 2119, 2586, 3081, 4238, 5603, 6162, 6357, 11206, 12714, 12877, 16809, 25754, 33618, 34049, 38631, 68098, 70253, 77262, 102147, 140506, 167401, 204294, 210759, 334802, 421518, 442637, 502203, 885274, 913289, 1004406, 1327911, 1826578, 2655822, 2739867, 5479734, 5549987, 11099974, 16649961, 33299922, 72149831, 144299662, 216449493, 432898986]

約数ペア:

[(1, 432898986), (2, 216449493), (3, 144299662), (6, 72149831), (13, 33299922), (26, 16649961), (39, 11099974), (78, 5549987), (79, 5479734), (158, 2739867), (163, 2655822), (237, 1826578), (326, 1327911), (431, 1004406), (474, 913289), (489, 885274), (862, 502203), (978, 442637), (1027, 421518), (1293, 334802), (2054, 210759), (2119, 204294), (2586, 167401), (3081, 140506), (4238, 102147), (5603, 77262), (6162, 70253), (6357, 68098), (11206, 38631), (12714, 34049), (12877, 33618), (16809, 25754)]