18577020352

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1\times {\mathrm{491}}^1$

素因数の和:978

約数の個数: 112

約数和(自身を含む): 40645592064

約数和(自身を除く): 22068571712

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 223, 241, 352, 446, 482, 491, 704, 892, 964, 982, 1784, 1928, 1964, 2453, 2651, 3568, 3856, 3928, 4906, 5302, 5401, 7136, 7712, 7856, 9812, 10604, 10802, 14272, 15424, 15712, 19624, 21208, 21604, 31424, 39248, 42416, 43208, 53743, 78496, 84832, 86416, 107486, 109493, 118331, 156992, 169664, 172832, 214972, 218986, 236662, 345664, 429944, 437972, 473324, 591173, 859888, 875944, 946648, 1182346, 1204423, 1301641, 1719776, 1751888, 1893296, 2364692, 2408846, 2603282, 3439552, 3503776, 3786592, 4729384, 4817692, 5206564, 7007552, 7573184, 9458768, 9635384, 10413128, 18917536, 19270768, 20826256, 26387813, 37835072, 38541536, 41652512, 52775626, 77083072, 83305024, 105551252, 211102504, 290265943, 422205008, 580531886, 844410016, 1161063772, 1688820032, 2322127544, 4644255088, 9288510176, 18577020352]

約数ペア:

[(1, 18577020352), (2, 9288510176), (4, 4644255088), (8, 2322127544), (11, 1688820032), (16, 1161063772), (22, 844410016), (32, 580531886), (44, 422205008), (64, 290265943), (88, 211102504), (176, 105551252), (223, 83305024), (241, 77083072), (352, 52775626), (446, 41652512), (482, 38541536), (491, 37835072), (704, 26387813), (892, 20826256), (964, 19270768), (982, 18917536), (1784, 10413128), (1928, 9635384), (1964, 9458768), (2453, 7573184), (2651, 7007552), (3568, 5206564), (3856, 4817692), (3928, 4729384), (4906, 3786592), (5302, 3503776), (5401, 3439552), (7136, 2603282), (7712, 2408846), (7856, 2364692), (9812, 1893296), (10604, 1751888), (10802, 1719776), (14272, 1301641), (15424, 1204423), (15712, 1182346), (19624, 946648), (21208, 875944), (21604, 859888), (31424, 591173), (39248, 473324), (42416, 437972), (43208, 429944), (53743, 345664), (78496, 236662), (84832, 218986), (86416, 214972), (107486, 172832), (109493, 169664), (118331, 156992)]