142731288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{94399}}^1$

素因数の和:94421

約数の個数: 64

約数和(自身を含む): 453120000

約数和(自身を除く): 310388712

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, 94399, 188798, 283197, 377596, 566394, 660793, 755192, 849591, 1132788, 1321586, 1699182, 1982379, 2265576, 2548773, 2643172, 3398364, 3964758, 5097546, 5286344, 5947137, 6796728, 7929516, 10195092, 11894274, 15859032, 17841411, 20390184, 23788548, 35682822, 47577096, 71365644, 142731288]

約数ペア:

[(1, 142731288), (2, 71365644), (3, 47577096), (4, 35682822), (6, 23788548), (7, 20390184), (8, 17841411), (9, 15859032), (12, 11894274), (14, 10195092), (18, 7929516), (21, 6796728), (24, 5947137), (27, 5286344), (28, 5097546), (36, 3964758), (42, 3398364), (54, 2643172), (56, 2548773), (63, 2265576), (72, 1982379), (84, 1699182), (108, 1321586), (126, 1132788), (168, 849591), (189, 755192), (216, 660793), (252, 566394), (378, 377596), (504, 283197), (756, 188798), (1512, 94399)]