2220175872

素因数分解:

$2^9\times 3^3\times {\mathrm{160603}}^1$

素因数の和:160630

約数の個数: 80

約数和(自身を含む): 6571915680

約数和(自身を除く): 4351739808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 160603, 321206, 481809, 642412, 963618, 1284824, 1445427, 1927236, 2569648, 2890854, 3854472, 4336281, 5139296, 5781708, 7708944, 8672562, 10278592, 11563416, 15417888, 17345124, 20557184, 23126832, 30835776, 34690248, 41114368, 46253664, 61671552, 69380496, 82228736, 92507328, 123343104, 138760992, 185014656, 246686208, 277521984, 370029312, 555043968, 740058624, 1110087936, 2220175872]

約数ペア:

[(1, 2220175872), (2, 1110087936), (3, 740058624), (4, 555043968), (6, 370029312), (8, 277521984), (9, 246686208), (12, 185014656), (16, 138760992), (18, 123343104), (24, 92507328), (27, 82228736), (32, 69380496), (36, 61671552), (48, 46253664), (54, 41114368), (64, 34690248), (72, 30835776), (96, 23126832), (108, 20557184), (128, 17345124), (144, 15417888), (192, 11563416), (216, 10278592), (256, 8672562), (288, 7708944), (384, 5781708), (432, 5139296), (512, 4336281), (576, 3854472), (768, 2890854), (864, 2569648), (1152, 1927236), (1536, 1445427), (1728, 1284824), (2304, 963618), (3456, 642412), (4608, 481809), (6912, 321206), (13824, 160603)]