97793920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:372

約数の個数: 128

約数和(自身を含む): 271434240

約数和(自身を除く): 173640320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 83, 112, 128, 140, 160, 166, 224, 263, 280, 320, 332, 415, 448, 526, 560, 581, 640, 664, 830, 896, 1052, 1120, 1162, 1315, 1328, 1660, 1841, 2104, 2240, 2324, 2630, 2656, 2905, 3320, 3682, 4208, 4480, 4648, 5260, 5312, 5810, 6640, 7364, 8416, 9205, 9296, 10520, 10624, 11620, 13280, 14728, 16832, 18410, 18592, 21040, 21829, 23240, 26560, 29456, 33664, 36820, 37184, 42080, 43658, 46480, 53120, 58912, 73640, 74368, 84160, 87316, 92960, 109145, 117824, 147280, 152803, 168320, 174632, 185920, 218290, 235648, 294560, 305606, 349264, 371840, 436580, 589120, 611212, 698528, 764015, 873160, 1178240, 1222424, 1397056, 1528030, 1746320, 2444848, 2794112, 3056060, 3492640, 4889696, 6112120, 6985280, 9779392, 12224240, 13970560, 19558784, 24448480, 48896960, 97793920]

約数ペア:

[(1, 97793920), (2, 48896960), (4, 24448480), (5, 19558784), (7, 13970560), (8, 12224240), (10, 9779392), (14, 6985280), (16, 6112120), (20, 4889696), (28, 3492640), (32, 3056060), (35, 2794112), (40, 2444848), (56, 1746320), (64, 1528030), (70, 1397056), (80, 1222424), (83, 1178240), (112, 873160), (128, 764015), (140, 698528), (160, 611212), (166, 589120), (224, 436580), (263, 371840), (280, 349264), (320, 305606), (332, 294560), (415, 235648), (448, 218290), (526, 185920), (560, 174632), (581, 168320), (640, 152803), (664, 147280), (830, 117824), (896, 109145), (1052, 92960), (1120, 87316), (1162, 84160), (1315, 74368), (1328, 73640), (1660, 58912), (1841, 53120), (2104, 46480), (2240, 43658), (2324, 42080), (2630, 37184), (2656, 36820), (2905, 33664), (3320, 29456), (3682, 26560), (4208, 23240), (4480, 21829), (4648, 21040), (5260, 18592), (5312, 18410), (5810, 16832), (6640, 14728), (7364, 13280), (8416, 11620), (9205, 10624), (9296, 10520)]