104511440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1051}}^1$

素因数の和:1188

約数の個数: 80

約数和(自身を含む): 267679296

約数和(自身を除く): 163167856

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 113, 176, 220, 226, 440, 452, 565, 880, 904, 1051, 1130, 1243, 1808, 2102, 2260, 2486, 4204, 4520, 4972, 5255, 6215, 8408, 9040, 9944, 10510, 11561, 12430, 16816, 19888, 21020, 23122, 24860, 42040, 46244, 49720, 57805, 84080, 92488, 99440, 115610, 118763, 184976, 231220, 237526, 462440, 475052, 593815, 924880, 950104, 1187630, 1306393, 1900208, 2375260, 2612786, 4750520, 5225572, 6531965, 9501040, 10451144, 13063930, 20902288, 26127860, 52255720, 104511440]

約数ペア:

[(1, 104511440), (2, 52255720), (4, 26127860), (5, 20902288), (8, 13063930), (10, 10451144), (11, 9501040), (16, 6531965), (20, 5225572), (22, 4750520), (40, 2612786), (44, 2375260), (55, 1900208), (80, 1306393), (88, 1187630), (110, 950104), (113, 924880), (176, 593815), (220, 475052), (226, 462440), (440, 237526), (452, 231220), (565, 184976), (880, 118763), (904, 115610), (1051, 99440), (1130, 92488), (1243, 84080), (1808, 57805), (2102, 49720), (2260, 46244), (2486, 42040), (4204, 24860), (4520, 23122), (4972, 21020), (5255, 19888), (6215, 16816), (8408, 12430), (9040, 11561), (9944, 10510)]