299934319105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1151}}^1\times {\mathrm{20939}}^1$

素因数の和:22245

約数の個数: 32

約数和(自身を含む): 382106419200

約数和(自身を除く): 82172100095

約数列:

[1, 5, 19, 95, 131, 655, 1151, 2489, 5755, 12445, 20939, 21869, 104695, 109345, 150781, 397841, 753905, 1989205, 2743009, 2864839, 13715045, 14324195, 24100789, 52117171, 120503945, 260585855, 457914991, 2289574955, 3157203359, 15786016795, 59986863821, 299934319105]

約数ペア:

[(1, 299934319105), (5, 59986863821), (19, 15786016795), (95, 3157203359), (131, 2289574955), (655, 457914991), (1151, 260585855), (2489, 120503945), (5755, 52117171), (12445, 24100789), (20939, 14324195), (21869, 13715045), (104695, 2864839), (109345, 2743009), (150781, 1989205), (397841, 753905)]