380752344

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{107923}}^1$

素因数の和:107949

約数の個数: 72

約数和(自身を含む): 1199575260

約数和(自身を除く): 818822916

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 107923, 215846, 323769, 431692, 647538, 755461, 863384, 971307, 1295076, 1510922, 1942614, 2266383, 2590152, 3021844, 3885228, 4532766, 5288227, 6043688, 6799149, 7770456, 9065532, 10576454, 13598298, 15864681, 18131064, 21152908, 27196596, 31729362, 42305816, 47594043, 54393192, 63458724, 95188086, 126917448, 190376172, 380752344]

約数ペア:

[(1, 380752344), (2, 190376172), (3, 126917448), (4, 95188086), (6, 63458724), (7, 54393192), (8, 47594043), (9, 42305816), (12, 31729362), (14, 27196596), (18, 21152908), (21, 18131064), (24, 15864681), (28, 13598298), (36, 10576454), (42, 9065532), (49, 7770456), (56, 6799149), (63, 6043688), (72, 5288227), (84, 4532766), (98, 3885228), (126, 3021844), (147, 2590152), (168, 2266383), (196, 1942614), (252, 1510922), (294, 1295076), (392, 971307), (441, 863384), (504, 755461), (588, 647538), (882, 431692), (1176, 323769), (1764, 215846), (3528, 107923)]