424203040

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1879}}^1$

素因数の和:1994

約数の個数: 96

約数和(自身を含む): 1074487680

約数和(自身を除く): 650284640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 83, 85, 136, 160, 166, 170, 272, 332, 340, 415, 544, 664, 680, 830, 1328, 1360, 1411, 1660, 1879, 2656, 2720, 2822, 3320, 3758, 5644, 6640, 7055, 7516, 9395, 11288, 13280, 14110, 15032, 18790, 22576, 28220, 30064, 31943, 37580, 45152, 56440, 60128, 63886, 75160, 112880, 127772, 150320, 155957, 159715, 225760, 255544, 300640, 311914, 319430, 511088, 623828, 638860, 779785, 1022176, 1247656, 1277720, 1559570, 2495312, 2555440, 2651269, 3119140, 4990624, 5110880, 5302538, 6238280, 10605076, 12476560, 13256345, 21210152, 24953120, 26512690, 42420304, 53025380, 84840608, 106050760, 212101520, 424203040]

約数ペア:

[(1, 424203040), (2, 212101520), (4, 106050760), (5, 84840608), (8, 53025380), (10, 42420304), (16, 26512690), (17, 24953120), (20, 21210152), (32, 13256345), (34, 12476560), (40, 10605076), (68, 6238280), (80, 5302538), (83, 5110880), (85, 4990624), (136, 3119140), (160, 2651269), (166, 2555440), (170, 2495312), (272, 1559570), (332, 1277720), (340, 1247656), (415, 1022176), (544, 779785), (664, 638860), (680, 623828), (830, 511088), (1328, 319430), (1360, 311914), (1411, 300640), (1660, 255544), (1879, 225760), (2656, 159715), (2720, 155957), (2822, 150320), (3320, 127772), (3758, 112880), (5644, 75160), (6640, 63886), (7055, 60128), (7516, 56440), (9395, 45152), (11288, 37580), (13280, 31943), (14110, 30064), (15032, 28220), (18790, 22576)]