8063971760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{456107}}^1$

素因数の和:456150

約数の個数: 80

約数和(自身を含む): 21378694176

約数和(自身を除く): 13314722416

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 884, 1040, 1105, 1360, 1768, 2210, 3536, 4420, 8840, 17680, 456107, 912214, 1824428, 2280535, 3648856, 4561070, 5929391, 7297712, 7753819, 9122140, 11858782, 15507638, 18244280, 23717564, 29646955, 31015276, 36488560, 38769095, 47435128, 59293910, 62030552, 77538190, 94870256, 100799647, 118587820, 124061104, 155076380, 201599294, 237175640, 310152760, 403198588, 474351280, 503998235, 620305520, 806397176, 1007996470, 1612794352, 2015992940, 4031985880, 8063971760]

約数ペア:

[(1, 8063971760), (2, 4031985880), (4, 2015992940), (5, 1612794352), (8, 1007996470), (10, 806397176), (13, 620305520), (16, 503998235), (17, 474351280), (20, 403198588), (26, 310152760), (34, 237175640), (40, 201599294), (52, 155076380), (65, 124061104), (68, 118587820), (80, 100799647), (85, 94870256), (104, 77538190), (130, 62030552), (136, 59293910), (170, 47435128), (208, 38769095), (221, 36488560), (260, 31015276), (272, 29646955), (340, 23717564), (442, 18244280), (520, 15507638), (680, 11858782), (884, 9122140), (1040, 7753819), (1105, 7297712), (1360, 5929391), (1768, 4561070), (2210, 3648856), (3536, 2280535), (4420, 1824428), (8840, 912214), (17680, 456107)]