2334080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{521}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 6389280

約数和(自身を除く): 4055200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 521, 560, 640, 896, 1042, 1120, 2084, 2240, 2605, 3647, 4168, 4480, 5210, 7294, 8336, 10420, 14588, 16672, 18235, 20840, 29176, 33344, 36470, 41680, 58352, 66688, 72940, 83360, 116704, 145880, 166720, 233408, 291760, 333440, 466816, 583520, 1167040, 2334080]

約数ペア:

[(1, 2334080), (2, 1167040), (4, 583520), (5, 466816), (7, 333440), (8, 291760), (10, 233408), (14, 166720), (16, 145880), (20, 116704), (28, 83360), (32, 72940), (35, 66688), (40, 58352), (56, 41680), (64, 36470), (70, 33344), (80, 29176), (112, 20840), (128, 18235), (140, 16672), (160, 14588), (224, 10420), (280, 8336), (320, 7294), (448, 5210), (521, 4480), (560, 4168), (640, 3647), (896, 2605), (1042, 2240), (1120, 2084)]