745239096

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{492883}}^1$

素因数の和:492905

約数の個数: 64

約数和(自身を含む): 2365843200

約数和(自身を除く): 1620604104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 492883, 985766, 1478649, 1971532, 2957298, 3450181, 3943064, 4435947, 5914596, 6900362, 8871894, 10350543, 11829192, 13307841, 13800724, 17743788, 20701086, 26615682, 27601448, 31051629, 35487576, 41402172, 53231364, 62103258, 82804344, 93154887, 106462728, 124206516, 186309774, 248413032, 372619548, 745239096]

約数ペア:

[(1, 745239096), (2, 372619548), (3, 248413032), (4, 186309774), (6, 124206516), (7, 106462728), (8, 93154887), (9, 82804344), (12, 62103258), (14, 53231364), (18, 41402172), (21, 35487576), (24, 31051629), (27, 27601448), (28, 26615682), (36, 20701086), (42, 17743788), (54, 13800724), (56, 13307841), (63, 11829192), (72, 10350543), (84, 8871894), (108, 6900362), (126, 5914596), (168, 4435947), (189, 3943064), (216, 3450181), (252, 2957298), (378, 1971532), (504, 1478649), (756, 985766), (1512, 492883)]