33056380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 81874800

約数和(自身を除く): 48818420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 89, 98, 140, 178, 196, 245, 356, 379, 445, 490, 623, 758, 890, 980, 1246, 1516, 1780, 1895, 2492, 2653, 3115, 3790, 4361, 5306, 6230, 7580, 8722, 10612, 12460, 13265, 17444, 18571, 21805, 26530, 33731, 37142, 43610, 53060, 67462, 74284, 87220, 92855, 134924, 168655, 185710, 236117, 337310, 371420, 472234, 674620, 944468, 1180585, 1652819, 2361170, 3305638, 4722340, 6611276, 8264095, 16528190, 33056380]

約数ペア:

[(1, 33056380), (2, 16528190), (4, 8264095), (5, 6611276), (7, 4722340), (10, 3305638), (14, 2361170), (20, 1652819), (28, 1180585), (35, 944468), (49, 674620), (70, 472234), (89, 371420), (98, 337310), (140, 236117), (178, 185710), (196, 168655), (245, 134924), (356, 92855), (379, 87220), (445, 74284), (490, 67462), (623, 53060), (758, 43610), (890, 37142), (980, 33731), (1246, 26530), (1516, 21805), (1780, 18571), (1895, 17444), (2492, 13265), (2653, 12460), (3115, 10612), (3790, 8722), (4361, 7580), (5306, 6230)]