80509104

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1483}}^1$

素因数の和:1539

約数の個数: 120

約数和(自身を含む): 251181840

約数和(自身を除く): 170672736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 624, 696, 754, 936, 1044, 1131, 1392, 1483, 1508, 1872, 2088, 2262, 2966, 3016, 3393, 4176, 4449, 4524, 5932, 6032, 6786, 8898, 9048, 11864, 13347, 13572, 17796, 18096, 19279, 23728, 26694, 27144, 35592, 38558, 43007, 53388, 54288, 57837, 71184, 77116, 86014, 106776, 115674, 129021, 154232, 172028, 173511, 213552, 231348, 258042, 308464, 344056, 347022, 387063, 462696, 516084, 559091, 688112, 694044, 774126, 925392, 1032168, 1118182, 1388088, 1548252, 1677273, 2064336, 2236364, 2776176, 3096504, 3354546, 4472728, 5031819, 6193008, 6709092, 8945456, 10063638, 13418184, 20127276, 26836368, 40254552, 80509104]

約数ペア:

[(1, 80509104), (2, 40254552), (3, 26836368), (4, 20127276), (6, 13418184), (8, 10063638), (9, 8945456), (12, 6709092), (13, 6193008), (16, 5031819), (18, 4472728), (24, 3354546), (26, 3096504), (29, 2776176), (36, 2236364), (39, 2064336), (48, 1677273), (52, 1548252), (58, 1388088), (72, 1118182), (78, 1032168), (87, 925392), (104, 774126), (116, 694044), (117, 688112), (144, 559091), (156, 516084), (174, 462696), (208, 387063), (232, 347022), (234, 344056), (261, 308464), (312, 258042), (348, 231348), (377, 213552), (464, 173511), (468, 172028), (522, 154232), (624, 129021), (696, 115674), (754, 106776), (936, 86014), (1044, 77116), (1131, 71184), (1392, 57837), (1483, 54288), (1508, 53388), (1872, 43007), (2088, 38558), (2262, 35592), (2966, 27144), (3016, 26694), (3393, 23728), (4176, 19279), (4449, 18096), (4524, 17796), (5932, 13572), (6032, 13347), (6786, 11864), (8898, 9048)]