2148375168

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{81083}}^1$

素因数の和:81126

約数の個数: 96

約数和(自身を含む): 6451043040

約数和(自身を除く): 4302667872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1472, 1656, 2208, 2944, 3312, 4416, 6624, 8832, 13248, 26496, 81083, 162166, 243249, 324332, 486498, 648664, 729747, 972996, 1297328, 1459494, 1864909, 1945992, 2594656, 2918988, 3729818, 3891984, 5189312, 5594727, 5837976, 7459636, 7783968, 10378624, 11189454, 11675952, 14919272, 15567936, 16784181, 22378908, 23351904, 29838544, 31135872, 33568362, 44757816, 46703808, 59677088, 67136724, 89515632, 93407616, 119354176, 134273448, 179031264, 238708352, 268546896, 358062528, 537093792, 716125056, 1074187584, 2148375168]

約数ペア:

[(1, 2148375168), (2, 1074187584), (3, 716125056), (4, 537093792), (6, 358062528), (8, 268546896), (9, 238708352), (12, 179031264), (16, 134273448), (18, 119354176), (23, 93407616), (24, 89515632), (32, 67136724), (36, 59677088), (46, 46703808), (48, 44757816), (64, 33568362), (69, 31135872), (72, 29838544), (92, 23351904), (96, 22378908), (128, 16784181), (138, 15567936), (144, 14919272), (184, 11675952), (192, 11189454), (207, 10378624), (276, 7783968), (288, 7459636), (368, 5837976), (384, 5594727), (414, 5189312), (552, 3891984), (576, 3729818), (736, 2918988), (828, 2594656), (1104, 1945992), (1152, 1864909), (1472, 1459494), (1656, 1297328), (2208, 972996), (2944, 729747), (3312, 648664), (4416, 486498), (6624, 324332), (8832, 243249), (13248, 162166), (26496, 81083)]