103741220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 247726080

約数和(自身を除く): 143984860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 79, 94, 110, 127, 158, 188, 220, 235, 254, 316, 395, 470, 508, 517, 635, 790, 869, 940, 1034, 1270, 1397, 1580, 1738, 2068, 2540, 2585, 2794, 3476, 3713, 4345, 5170, 5588, 5969, 6985, 7426, 8690, 10033, 10340, 11938, 13970, 14852, 17380, 18565, 20066, 23876, 27940, 29845, 37130, 40132, 40843, 50165, 59690, 65659, 74260, 81686, 100330, 110363, 119380, 131318, 163372, 200660, 204215, 220726, 262636, 328295, 408430, 441452, 471551, 551815, 656590, 816860, 943102, 1103630, 1313180, 1886204, 2207260, 2357755, 4715510, 5187061, 9431020, 10374122, 20748244, 25935305, 51870610, 103741220]

約数ペア:

[(1, 103741220), (2, 51870610), (4, 25935305), (5, 20748244), (10, 10374122), (11, 9431020), (20, 5187061), (22, 4715510), (44, 2357755), (47, 2207260), (55, 1886204), (79, 1313180), (94, 1103630), (110, 943102), (127, 816860), (158, 656590), (188, 551815), (220, 471551), (235, 441452), (254, 408430), (316, 328295), (395, 262636), (470, 220726), (508, 204215), (517, 200660), (635, 163372), (790, 131318), (869, 119380), (940, 110363), (1034, 100330), (1270, 81686), (1397, 74260), (1580, 65659), (1738, 59690), (2068, 50165), (2540, 40843), (2585, 40132), (2794, 37130), (3476, 29845), (3713, 27940), (4345, 23876), (5170, 20066), (5588, 18565), (5969, 17380), (6985, 14852), (7426, 13970), (8690, 11938), (10033, 10340)]