316910361590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{128477}}^1$

素因数の和:128697

約数の個数: 64

約数和(自身を含む): 602387089920

約数和(自身を除く): 285476728330

約数列:

[1, 2, 5, 10, 31, 62, 73, 109, 146, 155, 218, 310, 365, 545, 730, 1090, 2263, 3379, 4526, 6758, 7957, 11315, 15914, 16895, 22630, 33790, 39785, 79570, 128477, 246667, 256954, 493334, 642385, 1233335, 1284770, 2466670, 3982787, 7965574, 9378821, 14003993, 18757642, 19913935, 28007986, 39827870, 46894105, 70019965, 93788210, 140039930, 290743451, 434123783, 581486902, 868247566, 1022291489, 1453717255, 2044582978, 2170618915, 2907434510, 4341237830, 5111457445, 10222914890, 31691036159, 63382072318, 158455180795, 316910361590]

約数ペア:

[(1, 316910361590), (2, 158455180795), (5, 63382072318), (10, 31691036159), (31, 10222914890), (62, 5111457445), (73, 4341237830), (109, 2907434510), (146, 2170618915), (155, 2044582978), (218, 1453717255), (310, 1022291489), (365, 868247566), (545, 581486902), (730, 434123783), (1090, 290743451), (2263, 140039930), (3379, 93788210), (4526, 70019965), (6758, 46894105), (7957, 39827870), (11315, 28007986), (15914, 19913935), (16895, 18757642), (22630, 14003993), (33790, 9378821), (39785, 7965574), (79570, 3982787), (128477, 2466670), (246667, 1284770), (256954, 1233335), (493334, 642385)]