22932560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1372

約数の個数: 80

約数和(自身を含む): 62948352

約数和(自身を除く): 40015792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1321, 1736, 2170, 2480, 2642, 3472, 4340, 5284, 6605, 8680, 9247, 10568, 13210, 17360, 18494, 21136, 26420, 36988, 40951, 46235, 52840, 73976, 81902, 92470, 105680, 147952, 163804, 184940, 204755, 286657, 327608, 369880, 409510, 573314, 655216, 739760, 819020, 1146628, 1433285, 1638040, 2293256, 2866570, 3276080, 4586512, 5733140, 11466280, 22932560]

約数ペア:

[(1, 22932560), (2, 11466280), (4, 5733140), (5, 4586512), (7, 3276080), (8, 2866570), (10, 2293256), (14, 1638040), (16, 1433285), (20, 1146628), (28, 819020), (31, 739760), (35, 655216), (40, 573314), (56, 409510), (62, 369880), (70, 327608), (80, 286657), (112, 204755), (124, 184940), (140, 163804), (155, 147952), (217, 105680), (248, 92470), (280, 81902), (310, 73976), (434, 52840), (496, 46235), (560, 40951), (620, 36988), (868, 26420), (1085, 21136), (1240, 18494), (1321, 17360), (1736, 13210), (2170, 10568), (2480, 9247), (2642, 8680), (3472, 6605), (4340, 5284)]