16330020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 53222400

約数和(自身を除く): 36892380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 659, 708, 826, 885, 1180, 1239, 1318, 1652, 1770, 1977, 2065, 2478, 2636, 3295, 3540, 3954, 4130, 4613, 4956, 6195, 6590, 7908, 8260, 9226, 9885, 12390, 13180, 13839, 18452, 19770, 23065, 24780, 27678, 38881, 39540, 46130, 55356, 69195, 77762, 92260, 116643, 138390, 155524, 194405, 233286, 272167, 276780, 388810, 466572, 544334, 583215, 777620, 816501, 1088668, 1166430, 1360835, 1633002, 2332860, 2721670, 3266004, 4082505, 5443340, 8165010, 16330020]

約数ペア:

[(1, 16330020), (2, 8165010), (3, 5443340), (4, 4082505), (5, 3266004), (6, 2721670), (7, 2332860), (10, 1633002), (12, 1360835), (14, 1166430), (15, 1088668), (20, 816501), (21, 777620), (28, 583215), (30, 544334), (35, 466572), (42, 388810), (59, 276780), (60, 272167), (70, 233286), (84, 194405), (105, 155524), (118, 138390), (140, 116643), (177, 92260), (210, 77762), (236, 69195), (295, 55356), (354, 46130), (413, 39540), (420, 38881), (590, 27678), (659, 24780), (708, 23065), (826, 19770), (885, 18452), (1180, 13839), (1239, 13180), (1318, 12390), (1652, 9885), (1770, 9226), (1977, 8260), (2065, 7908), (2478, 6590), (2636, 6195), (3295, 4956), (3540, 4613), (3954, 4130)]