9336320

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{521}}^1$

素因数の和:551

約数の個数: 80

約数和(自身を含む): 25632288

約数和(自身を除く): 16295968

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, 256, 280, 320, 448, 512, 521, 560, 640, 896, 1042, 1120, 1280, 1792, 2084, 2240, 2560, 2605, 3584, 3647, 4168, 4480, 5210, 7294, 8336, 8960, 10420, 14588, 16672, 17920, 18235, 20840, 29176, 33344, 36470, 41680, 58352, 66688, 72940, 83360, 116704, 133376, 145880, 166720, 233408, 266752, 291760, 333440, 466816, 583520, 666880, 933632, 1167040, 1333760, 1867264, 2334080, 4668160, 9336320]

約数ペア:

[(1, 9336320), (2, 4668160), (4, 2334080), (5, 1867264), (7, 1333760), (8, 1167040), (10, 933632), (14, 666880), (16, 583520), (20, 466816), (28, 333440), (32, 291760), (35, 266752), (40, 233408), (56, 166720), (64, 145880), (70, 133376), (80, 116704), (112, 83360), (128, 72940), (140, 66688), (160, 58352), (224, 41680), (256, 36470), (280, 33344), (320, 29176), (448, 20840), (512, 18235), (521, 17920), (560, 16672), (640, 14588), (896, 10420), (1042, 8960), (1120, 8336), (1280, 7294), (1792, 5210), (2084, 4480), (2240, 4168), (2560, 3647), (2605, 3584)]