106899760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{367}}^1$

素因数の和:722

約数の個数: 80

約数和(自身を含む): 272696832

約数和(自身を除く): 165797072

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 331, 367, 440, 662, 734, 880, 1324, 1468, 1655, 1835, 2648, 2936, 3310, 3641, 3670, 4037, 5296, 5872, 6620, 7282, 7340, 8074, 13240, 14564, 14680, 16148, 18205, 20185, 26480, 29128, 29360, 32296, 36410, 40370, 58256, 64592, 72820, 80740, 121477, 145640, 161480, 242954, 291280, 322960, 485908, 607385, 971816, 1214770, 1336247, 1943632, 2429540, 2672494, 4859080, 5344988, 6681235, 9718160, 10689976, 13362470, 21379952, 26724940, 53449880, 106899760]

約数ペア:

[(1, 106899760), (2, 53449880), (4, 26724940), (5, 21379952), (8, 13362470), (10, 10689976), (11, 9718160), (16, 6681235), (20, 5344988), (22, 4859080), (40, 2672494), (44, 2429540), (55, 1943632), (80, 1336247), (88, 1214770), (110, 971816), (176, 607385), (220, 485908), (331, 322960), (367, 291280), (440, 242954), (662, 161480), (734, 145640), (880, 121477), (1324, 80740), (1468, 72820), (1655, 64592), (1835, 58256), (2648, 40370), (2936, 36410), (3310, 32296), (3641, 29360), (3670, 29128), (4037, 26480), (5296, 20185), (5872, 18205), (6620, 16148), (7282, 14680), (7340, 14564), (8074, 13240)]