269818730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{51199}}^1$

素因数の和:51254

約数の個数: 32

約数和(自身を含む): 530841600

約数和(自身を除く): 261022870

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 51199, 102398, 255995, 511990, 870383, 1587169, 1740766, 3174338, 4351915, 7935845, 8703830, 15871690, 26981873, 53963746, 134909365, 269818730]

約数ペア:

[(1, 269818730), (2, 134909365), (5, 53963746), (10, 26981873), (17, 15871690), (31, 8703830), (34, 7935845), (62, 4351915), (85, 3174338), (155, 1740766), (170, 1587169), (310, 870383), (527, 511990), (1054, 255995), (2635, 102398), (5270, 51199)]