33253640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1051}}^1$

素因数の和:1182

約数の個数: 64

約数和(自身を含む): 86348160

約数和(自身を除く): 53094520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 113, 140, 226, 280, 452, 565, 791, 904, 1051, 1130, 1582, 2102, 2260, 3164, 3955, 4204, 4520, 5255, 6328, 7357, 7910, 8408, 10510, 14714, 15820, 21020, 29428, 31640, 36785, 42040, 58856, 73570, 118763, 147140, 237526, 294280, 475052, 593815, 831341, 950104, 1187630, 1662682, 2375260, 3325364, 4156705, 4750520, 6650728, 8313410, 16626820, 33253640]

約数ペア:

[(1, 33253640), (2, 16626820), (4, 8313410), (5, 6650728), (7, 4750520), (8, 4156705), (10, 3325364), (14, 2375260), (20, 1662682), (28, 1187630), (35, 950104), (40, 831341), (56, 593815), (70, 475052), (113, 294280), (140, 237526), (226, 147140), (280, 118763), (452, 73570), (565, 58856), (791, 42040), (904, 36785), (1051, 31640), (1130, 29428), (1582, 21020), (2102, 15820), (2260, 14714), (3164, 10510), (3955, 8408), (4204, 7910), (4520, 7357), (5255, 6328)]