88226720

素因数分解:

$2^5\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2887}}^1$

素因数の和:3093

約数の個数: 48

約数和(自身を含む): 209599488

約数和(自身を除く): 121372768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 191, 382, 764, 955, 1528, 1910, 2887, 3056, 3820, 5774, 6112, 7640, 11548, 14435, 15280, 23096, 28870, 30560, 46192, 57740, 92384, 115480, 230960, 461920, 551417, 1102834, 2205668, 2757085, 4411336, 5514170, 8822672, 11028340, 17645344, 22056680, 44113360, 88226720]

約数ペア:

[(1, 88226720), (2, 44113360), (4, 22056680), (5, 17645344), (8, 11028340), (10, 8822672), (16, 5514170), (20, 4411336), (32, 2757085), (40, 2205668), (80, 1102834), (160, 551417), (191, 461920), (382, 230960), (764, 115480), (955, 92384), (1528, 57740), (1910, 46192), (2887, 30560), (3056, 28870), (3820, 23096), (5774, 15280), (6112, 14435), (7640, 11548)]