26615600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 73066752

約数和(自身を除く): 46451152

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 40, 44, 46, 50, 55, 80, 88, 92, 100, 110, 115, 176, 184, 200, 220, 230, 253, 263, 275, 368, 400, 440, 460, 506, 526, 550, 575, 880, 920, 1012, 1052, 1100, 1150, 1265, 1315, 1840, 2024, 2104, 2200, 2300, 2530, 2630, 2893, 4048, 4208, 4400, 4600, 5060, 5260, 5786, 6049, 6325, 6575, 9200, 10120, 10520, 11572, 12098, 12650, 13150, 14465, 20240, 21040, 23144, 24196, 25300, 26300, 28930, 30245, 46288, 48392, 50600, 52600, 57860, 60490, 66539, 72325, 96784, 101200, 105200, 115720, 120980, 133078, 144650, 151225, 231440, 241960, 266156, 289300, 302450, 332695, 483920, 532312, 578600, 604900, 665390, 1064624, 1157200, 1209800, 1330780, 1663475, 2419600, 2661560, 3326950, 5323120, 6653900, 13307800, 26615600]

約数ペア:

[(1, 26615600), (2, 13307800), (4, 6653900), (5, 5323120), (8, 3326950), (10, 2661560), (11, 2419600), (16, 1663475), (20, 1330780), (22, 1209800), (23, 1157200), (25, 1064624), (40, 665390), (44, 604900), (46, 578600), (50, 532312), (55, 483920), (80, 332695), (88, 302450), (92, 289300), (100, 266156), (110, 241960), (115, 231440), (176, 151225), (184, 144650), (200, 133078), (220, 120980), (230, 115720), (253, 105200), (263, 101200), (275, 96784), (368, 72325), (400, 66539), (440, 60490), (460, 57860), (506, 52600), (526, 50600), (550, 48392), (575, 46288), (880, 30245), (920, 28930), (1012, 26300), (1052, 25300), (1100, 24196), (1150, 23144), (1265, 21040), (1315, 20240), (1840, 14465), (2024, 13150), (2104, 12650), (2200, 12098), (2300, 11572), (2530, 10520), (2630, 10120), (2893, 9200), (4048, 6575), (4208, 6325), (4400, 6049), (4600, 5786), (5060, 5260)]