2254078944

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19421}}^1$

素因数の和:19481

約数の個数: 144

約数和(自身を含む): 7126164864

約数和(自身を除く): 4872085920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 6448, 7254, 8928, 9672, 12896, 14508, 19344, 19421, 29016, 38688, 38842, 58032, 58263, 77684, 116064, 116526, 155368, 174789, 233052, 252473, 310736, 349578, 466104, 504946, 602051, 621472, 699156, 757419, 932208, 1009892, 1204102, 1398312, 1514838, 1806153, 1864416, 2019784, 2272257, 2408204, 2796624, 3029676, 3612306, 4039568, 4544514, 4816408, 5418459, 5593248, 6059352, 7224612, 7826663, 8079136, 9089028, 9632816, 10836918, 12118704, 14449224, 15653326, 18178056, 19265632, 21673836, 23479989, 24237408, 28898448, 31306652, 36356112, 43347672, 46959978, 57796896, 62613304, 70439967, 72712224, 86695344, 93919956, 125226608, 140879934, 173390688, 187839912, 250453216, 281759868, 375679824, 563519736, 751359648, 1127039472, 2254078944]

約数ペア:

[(1, 2254078944), (2, 1127039472), (3, 751359648), (4, 563519736), (6, 375679824), (8, 281759868), (9, 250453216), (12, 187839912), (13, 173390688), (16, 140879934), (18, 125226608), (24, 93919956), (26, 86695344), (31, 72712224), (32, 70439967), (36, 62613304), (39, 57796896), (48, 46959978), (52, 43347672), (62, 36356112), (72, 31306652), (78, 28898448), (93, 24237408), (96, 23479989), (104, 21673836), (117, 19265632), (124, 18178056), (144, 15653326), (156, 14449224), (186, 12118704), (208, 10836918), (234, 9632816), (248, 9089028), (279, 8079136), (288, 7826663), (312, 7224612), (372, 6059352), (403, 5593248), (416, 5418459), (468, 4816408), (496, 4544514), (558, 4039568), (624, 3612306), (744, 3029676), (806, 2796624), (936, 2408204), (992, 2272257), (1116, 2019784), (1209, 1864416), (1248, 1806153), (1488, 1514838), (1612, 1398312), (1872, 1204102), (2232, 1009892), (2418, 932208), (2976, 757419), (3224, 699156), (3627, 621472), (3744, 602051), (4464, 504946), (4836, 466104), (6448, 349578), (7254, 310736), (8928, 252473), (9672, 233052), (12896, 174789), (14508, 155368), (19344, 116526), (19421, 116064), (29016, 77684), (38688, 58263), (38842, 58032)]