9639680

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:481

約数の個数: 72

約数和(自身を含む): 24503472

約数和(自身を除く): 14863792

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 443, 544, 640, 680, 886, 1088, 1280, 1360, 1772, 2176, 2215, 2720, 3544, 4352, 4430, 5440, 7088, 7531, 8860, 10880, 14176, 15062, 17720, 21760, 28352, 30124, 35440, 37655, 56704, 60248, 70880, 75310, 113408, 120496, 141760, 150620, 240992, 283520, 301240, 481984, 567040, 602480, 963968, 1204960, 1927936, 2409920, 4819840, 9639680]

約数ペア:

[(1, 9639680), (2, 4819840), (4, 2409920), (5, 1927936), (8, 1204960), (10, 963968), (16, 602480), (17, 567040), (20, 481984), (32, 301240), (34, 283520), (40, 240992), (64, 150620), (68, 141760), (80, 120496), (85, 113408), (128, 75310), (136, 70880), (160, 60248), (170, 56704), (256, 37655), (272, 35440), (320, 30124), (340, 28352), (443, 21760), (544, 17720), (640, 15062), (680, 14176), (886, 10880), (1088, 8860), (1280, 7531), (1360, 7088), (1772, 5440), (2176, 4430), (2215, 4352), (2720, 3544)]