33484640

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{4271}}^1$

素因数の和:4300

約数の個数: 72

約数和(自身を含む): 92044512

約数和(自身を除く): 58559872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 4271, 7840, 8542, 17084, 21355, 29897, 34168, 42710, 59794, 68336, 85420, 119588, 136672, 149485, 170840, 209279, 239176, 298970, 341680, 418558, 478352, 597940, 683360, 837116, 956704, 1046395, 1195880, 1674232, 2092790, 2391760, 3348464, 4185580, 4783520, 6696928, 8371160, 16742320, 33484640]

約数ペア:

[(1, 33484640), (2, 16742320), (4, 8371160), (5, 6696928), (7, 4783520), (8, 4185580), (10, 3348464), (14, 2391760), (16, 2092790), (20, 1674232), (28, 1195880), (32, 1046395), (35, 956704), (40, 837116), (49, 683360), (56, 597940), (70, 478352), (80, 418558), (98, 341680), (112, 298970), (140, 239176), (160, 209279), (196, 170840), (224, 149485), (245, 136672), (280, 119588), (392, 85420), (490, 68336), (560, 59794), (784, 42710), (980, 34168), (1120, 29897), (1568, 21355), (1960, 17084), (3920, 8542), (4271, 7840)]