1965030228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{6763}}^1$

素因数の和:7933

約数の個数: 72

約数和(自身を含む): 5682517568

約数和(自身を除く): 3717487340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1153, 2306, 3459, 4612, 6763, 6918, 8071, 10377, 13526, 13836, 16142, 20289, 20754, 24213, 27052, 32284, 40578, 41508, 47341, 48426, 60867, 72639, 81156, 94682, 96852, 121734, 142023, 145278, 189364, 243468, 284046, 290556, 426069, 568092, 852138, 1704276, 7797739, 15595478, 23393217, 31190956, 46786434, 54584173, 70179651, 93572868, 109168346, 140359302, 163752519, 218336692, 280718604, 327505038, 491257557, 655010076, 982515114, 1965030228]

約数ペア:

[(1, 1965030228), (2, 982515114), (3, 655010076), (4, 491257557), (6, 327505038), (7, 280718604), (9, 218336692), (12, 163752519), (14, 140359302), (18, 109168346), (21, 93572868), (28, 70179651), (36, 54584173), (42, 46786434), (63, 31190956), (84, 23393217), (126, 15595478), (252, 7797739), (1153, 1704276), (2306, 852138), (3459, 568092), (4612, 426069), (6763, 290556), (6918, 284046), (8071, 243468), (10377, 189364), (13526, 145278), (13836, 142023), (16142, 121734), (20289, 96852), (20754, 94682), (24213, 81156), (27052, 72639), (32284, 60867), (40578, 48426), (41508, 47341)]