33919900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1031}}^1$

素因数の和:1099

約数の個数: 72

約数和(自身を含む): 85994496

約数和(自身を除く): 52074596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 140, 175, 188, 235, 329, 350, 470, 658, 700, 940, 1031, 1175, 1316, 1645, 2062, 2350, 3290, 4124, 4700, 5155, 6580, 7217, 8225, 10310, 14434, 16450, 20620, 25775, 28868, 32900, 36085, 48457, 51550, 72170, 96914, 103100, 144340, 180425, 193828, 242285, 339199, 360850, 484570, 678398, 721700, 969140, 1211425, 1356796, 1695995, 2422850, 3391990, 4845700, 6783980, 8479975, 16959950, 33919900]

約数ペア:

[(1, 33919900), (2, 16959950), (4, 8479975), (5, 6783980), (7, 4845700), (10, 3391990), (14, 2422850), (20, 1695995), (25, 1356796), (28, 1211425), (35, 969140), (47, 721700), (50, 678398), (70, 484570), (94, 360850), (100, 339199), (140, 242285), (175, 193828), (188, 180425), (235, 144340), (329, 103100), (350, 96914), (470, 72170), (658, 51550), (700, 48457), (940, 36085), (1031, 32900), (1175, 28868), (1316, 25775), (1645, 20620), (2062, 16450), (2350, 14434), (3290, 10310), (4124, 8225), (4700, 7217), (5155, 6580)]