33411140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 72

約数和(自身を含む): 82660032

約数和(自身を除く): 49248892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 103, 140, 196, 206, 245, 331, 412, 490, 515, 662, 721, 980, 1030, 1324, 1442, 1655, 2060, 2317, 2884, 3310, 3605, 4634, 5047, 6620, 7210, 9268, 10094, 11585, 14420, 16219, 20188, 23170, 25235, 32438, 34093, 46340, 50470, 64876, 68186, 81095, 100940, 136372, 162190, 170465, 238651, 324380, 340930, 477302, 681860, 954604, 1193255, 1670557, 2386510, 3341114, 4773020, 6682228, 8352785, 16705570, 33411140]

約数ペア:

[(1, 33411140), (2, 16705570), (4, 8352785), (5, 6682228), (7, 4773020), (10, 3341114), (14, 2386510), (20, 1670557), (28, 1193255), (35, 954604), (49, 681860), (70, 477302), (98, 340930), (103, 324380), (140, 238651), (196, 170465), (206, 162190), (245, 136372), (331, 100940), (412, 81095), (490, 68186), (515, 64876), (662, 50470), (721, 46340), (980, 34093), (1030, 32438), (1324, 25235), (1442, 23170), (1655, 20188), (2060, 16219), (2317, 14420), (2884, 11585), (3310, 10094), (3605, 9268), (4634, 7210), (5047, 6620)]