2268805220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1669}}^1$

素因数の和:1893

約数の個数: 96

約数和(自身を含む): 5373285120

約数和(自身を除く): 3104479900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 167, 185, 220, 334, 370, 407, 668, 740, 814, 835, 1628, 1669, 1670, 1837, 2035, 3338, 3340, 3674, 4070, 6179, 6676, 7348, 8140, 8345, 9185, 12358, 16690, 18359, 18370, 24716, 30895, 33380, 36718, 36740, 61753, 61790, 67969, 73436, 91795, 123506, 123580, 135938, 183590, 247012, 271876, 278723, 308765, 339845, 367180, 557446, 617530, 679283, 679690, 1114892, 1235060, 1358566, 1359380, 1393615, 2717132, 2787230, 3065953, 3396415, 5574460, 6131906, 6792830, 10312751, 12263812, 13585660, 15329765, 20625502, 30659530, 41251004, 51563755, 61319060, 103127510, 113440261, 206255020, 226880522, 453761044, 567201305, 1134402610, 2268805220]

約数ペア:

[(1, 2268805220), (2, 1134402610), (4, 567201305), (5, 453761044), (10, 226880522), (11, 206255020), (20, 113440261), (22, 103127510), (37, 61319060), (44, 51563755), (55, 41251004), (74, 30659530), (110, 20625502), (148, 15329765), (167, 13585660), (185, 12263812), (220, 10312751), (334, 6792830), (370, 6131906), (407, 5574460), (668, 3396415), (740, 3065953), (814, 2787230), (835, 2717132), (1628, 1393615), (1669, 1359380), (1670, 1358566), (1837, 1235060), (2035, 1114892), (3338, 679690), (3340, 679283), (3674, 617530), (4070, 557446), (6179, 367180), (6676, 339845), (7348, 308765), (8140, 278723), (8345, 271876), (9185, 247012), (12358, 183590), (16690, 135938), (18359, 123580), (18370, 123506), (24716, 91795), (30895, 73436), (33380, 67969), (36718, 61790), (36740, 61753)]