136645180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 339655680

約数和(自身を除く): 203010500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 71, 118, 140, 142, 233, 236, 284, 295, 355, 413, 466, 497, 590, 710, 826, 932, 994, 1165, 1180, 1420, 1631, 1652, 1988, 2065, 2330, 2485, 3262, 4130, 4189, 4660, 4970, 6524, 8155, 8260, 8378, 9940, 13747, 16310, 16543, 16756, 20945, 27494, 29323, 32620, 33086, 41890, 54988, 58646, 66172, 68735, 82715, 83780, 96229, 115801, 117292, 137470, 146615, 165430, 192458, 231602, 274940, 293230, 330860, 384916, 463204, 481145, 579005, 586460, 962290, 976037, 1158010, 1924580, 1952074, 2316020, 3904148, 4880185, 6832259, 9760370, 13664518, 19520740, 27329036, 34161295, 68322590, 136645180]

約数ペア:

[(1, 136645180), (2, 68322590), (4, 34161295), (5, 27329036), (7, 19520740), (10, 13664518), (14, 9760370), (20, 6832259), (28, 4880185), (35, 3904148), (59, 2316020), (70, 1952074), (71, 1924580), (118, 1158010), (140, 976037), (142, 962290), (233, 586460), (236, 579005), (284, 481145), (295, 463204), (355, 384916), (413, 330860), (466, 293230), (497, 274940), (590, 231602), (710, 192458), (826, 165430), (932, 146615), (994, 137470), (1165, 117292), (1180, 115801), (1420, 96229), (1631, 83780), (1652, 82715), (1988, 68735), (2065, 66172), (2330, 58646), (2485, 54988), (3262, 41890), (4130, 33086), (4189, 32620), (4660, 29323), (4970, 27494), (6524, 20945), (8155, 16756), (8260, 16543), (8378, 16310), (9940, 13747)]