1036716880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{418031}}^1$

素因数の和:418075

約数の個数: 40

約数和(自身を含む): 2488126464

約数和(自身を除く): 1451409584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 418031, 836062, 1672124, 2090155, 3344248, 4180310, 6688496, 8360620, 12958961, 16721240, 25917922, 33442480, 51835844, 64794805, 103671688, 129589610, 207343376, 259179220, 518358440, 1036716880]

約数ペア:

[(1, 1036716880), (2, 518358440), (4, 259179220), (5, 207343376), (8, 129589610), (10, 103671688), (16, 64794805), (20, 51835844), (31, 33442480), (40, 25917922), (62, 16721240), (80, 12958961), (124, 8360620), (155, 6688496), (248, 4180310), (310, 3344248), (496, 2090155), (620, 1672124), (1240, 836062), (2480, 418031)]