26273342260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3181}}^1\times {\mathrm{3413}}^1$

素因数の和:6625

約数の個数: 72

約数和(自身を含む): 60682661928

約数和(自身を除く): 34409319668

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 3181, 3413, 6362, 6826, 12724, 13652, 15905, 17065, 31810, 34130, 34991, 37543, 63620, 68260, 69982, 75086, 139964, 150172, 174955, 187715, 349910, 375430, 384901, 412973, 699820, 750860, 769802, 825946, 1539604, 1651892, 1924505, 2064865, 3849010, 4129730, 7698020, 8259460, 10856753, 21713506, 43427012, 54283765, 108567530, 119424283, 217135060, 238848566, 477697132, 597121415, 1194242830, 1313667113, 2388485660, 2627334226, 5254668452, 6568335565, 13136671130, 26273342260]

約数ペア:

[(1, 26273342260), (2, 13136671130), (4, 6568335565), (5, 5254668452), (10, 2627334226), (11, 2388485660), (20, 1313667113), (22, 1194242830), (44, 597121415), (55, 477697132), (110, 238848566), (121, 217135060), (220, 119424283), (242, 108567530), (484, 54283765), (605, 43427012), (1210, 21713506), (2420, 10856753), (3181, 8259460), (3413, 7698020), (6362, 4129730), (6826, 3849010), (12724, 2064865), (13652, 1924505), (15905, 1651892), (17065, 1539604), (31810, 825946), (34130, 769802), (34991, 750860), (37543, 699820), (63620, 412973), (68260, 384901), (69982, 375430), (75086, 349910), (139964, 187715), (150172, 174955)]