100494548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1129}}^1$

素因数の和:1185

約数の個数: 72

約数和(自身を含む): 233123520

約数和(自身を除く): 132628972

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 289, 308, 374, 476, 578, 748, 1129, 1156, 1309, 2023, 2258, 2618, 3179, 4046, 4516, 5236, 6358, 7903, 8092, 12419, 12716, 15806, 19193, 22253, 24838, 31612, 38386, 44506, 49676, 76772, 86933, 89012, 134351, 173866, 211123, 268702, 326281, 347732, 422246, 537404, 652562, 844492, 1305124, 1477861, 2283967, 2955722, 3589091, 4567934, 5911444, 7178182, 9135868, 14356364, 25123637, 50247274, 100494548]

約数ペア:

[(1, 100494548), (2, 50247274), (4, 25123637), (7, 14356364), (11, 9135868), (14, 7178182), (17, 5911444), (22, 4567934), (28, 3589091), (34, 2955722), (44, 2283967), (68, 1477861), (77, 1305124), (119, 844492), (154, 652562), (187, 537404), (238, 422246), (289, 347732), (308, 326281), (374, 268702), (476, 211123), (578, 173866), (748, 134351), (1129, 89012), (1156, 86933), (1309, 76772), (2023, 49676), (2258, 44506), (2618, 38386), (3179, 31612), (4046, 24838), (4516, 22253), (5236, 19193), (6358, 15806), (7903, 12716), (8092, 12419)]