329756480

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{60617}}^1$

素因数の和:60651

約数の個数: 56

約数和(自身を含む): 831436488

約数和(自身を除く): 501680008

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 60617, 121234, 242468, 303085, 484936, 606170, 969872, 1030489, 1212340, 1939744, 2060978, 2424680, 3879488, 4121956, 4849360, 5152445, 8243912, 9698720, 10304890, 16487824, 19397440, 20609780, 32975648, 41219560, 65951296, 82439120, 164878240, 329756480]

約数ペア:

[(1, 329756480), (2, 164878240), (4, 82439120), (5, 65951296), (8, 41219560), (10, 32975648), (16, 20609780), (17, 19397440), (20, 16487824), (32, 10304890), (34, 9698720), (40, 8243912), (64, 5152445), (68, 4849360), (80, 4121956), (85, 3879488), (136, 2424680), (160, 2060978), (170, 1939744), (272, 1212340), (320, 1030489), (340, 969872), (544, 606170), (680, 484936), (1088, 303085), (1360, 242468), (2720, 121234), (5440, 60617)]