2563778304

素因数分解:

$2^8\times 3^5\times {\mathrm{41213}}^1$

素因数の和:41244

約数の個数: 108

約数和(自身を含む): 7665968856

約数和(自身を除く): 5102190552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3456, 3888, 5184, 6912, 7776, 10368, 15552, 20736, 31104, 41213, 62208, 82426, 123639, 164852, 247278, 329704, 370917, 494556, 659408, 741834, 989112, 1112751, 1318816, 1483668, 1978224, 2225502, 2637632, 2967336, 3338253, 3956448, 4451004, 5275264, 5934672, 6676506, 7912896, 8902008, 10014759, 10550528, 11869344, 13353012, 15825792, 17804016, 20029518, 23738688, 26706024, 31651584, 35608032, 40059036, 47477376, 53412048, 71216064, 80118072, 94954752, 106824096, 142432128, 160236144, 213648192, 284864256, 320472288, 427296384, 640944576, 854592768, 1281889152, 2563778304]

約数ペア:

[(1, 2563778304), (2, 1281889152), (3, 854592768), (4, 640944576), (6, 427296384), (8, 320472288), (9, 284864256), (12, 213648192), (16, 160236144), (18, 142432128), (24, 106824096), (27, 94954752), (32, 80118072), (36, 71216064), (48, 53412048), (54, 47477376), (64, 40059036), (72, 35608032), (81, 31651584), (96, 26706024), (108, 23738688), (128, 20029518), (144, 17804016), (162, 15825792), (192, 13353012), (216, 11869344), (243, 10550528), (256, 10014759), (288, 8902008), (324, 7912896), (384, 6676506), (432, 5934672), (486, 5275264), (576, 4451004), (648, 3956448), (768, 3338253), (864, 2967336), (972, 2637632), (1152, 2225502), (1296, 1978224), (1728, 1483668), (1944, 1318816), (2304, 1112751), (2592, 989112), (3456, 741834), (3888, 659408), (5184, 494556), (6912, 370917), (7776, 329704), (10368, 247278), (15552, 164852), (20736, 123639), (31104, 82426), (41213, 62208)]