272687532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 715008000

約数和(自身を除く): 442320468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 113, 124, 156, 186, 226, 339, 372, 403, 452, 499, 678, 806, 998, 1209, 1356, 1469, 1497, 1612, 1996, 2418, 2938, 2994, 3503, 4407, 4836, 5876, 5988, 6487, 7006, 8814, 10509, 12974, 14012, 15469, 17628, 19461, 21018, 25948, 30938, 38922, 42036, 45539, 46407, 56387, 61876, 77844, 91078, 92814, 112774, 136617, 169161, 182156, 185628, 201097, 225548, 273234, 338322, 402194, 546468, 603291, 676644, 733031, 804388, 1206582, 1466062, 1747997, 2199093, 2413164, 2932124, 3495994, 4398186, 5243991, 6991988, 8796372, 10487982, 20975964, 22723961, 45447922, 68171883, 90895844, 136343766, 272687532]

約数ペア:

[(1, 272687532), (2, 136343766), (3, 90895844), (4, 68171883), (6, 45447922), (12, 22723961), (13, 20975964), (26, 10487982), (31, 8796372), (39, 6991988), (52, 5243991), (62, 4398186), (78, 3495994), (93, 2932124), (113, 2413164), (124, 2199093), (156, 1747997), (186, 1466062), (226, 1206582), (339, 804388), (372, 733031), (403, 676644), (452, 603291), (499, 546468), (678, 402194), (806, 338322), (998, 273234), (1209, 225548), (1356, 201097), (1469, 185628), (1497, 182156), (1612, 169161), (1996, 136617), (2418, 112774), (2938, 92814), (2994, 91078), (3503, 77844), (4407, 61876), (4836, 56387), (5876, 46407), (5988, 45539), (6487, 42036), (7006, 38922), (8814, 30938), (10509, 25948), (12974, 21018), (14012, 19461), (15469, 17628)]