121634688

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1284

約数の個数: 128

約数和(自身を含む): 379537920

約数和(自身を除く): 257903232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 259, 296, 336, 384, 444, 448, 518, 592, 672, 777, 888, 896, 1036, 1184, 1223, 1344, 1554, 1776, 2072, 2368, 2446, 2688, 3108, 3552, 3669, 4144, 4736, 4892, 6216, 7104, 7338, 8288, 8561, 9784, 12432, 14208, 14676, 16576, 17122, 19568, 24864, 25683, 29352, 33152, 34244, 39136, 45251, 49728, 51366, 58704, 68488, 78272, 90502, 99456, 102732, 117408, 135753, 136976, 156544, 181004, 205464, 234816, 271506, 273952, 316757, 362008, 410928, 469632, 543012, 547904, 633514, 724016, 821856, 950271, 1086024, 1095808, 1267028, 1448032, 1643712, 1900542, 2172048, 2534056, 2896064, 3287424, 3801084, 4344096, 5068112, 5792128, 7602168, 8688192, 10136224, 15204336, 17376384, 20272448, 30408672, 40544896, 60817344, 121634688]

約数ペア:

[(1, 121634688), (2, 60817344), (3, 40544896), (4, 30408672), (6, 20272448), (7, 17376384), (8, 15204336), (12, 10136224), (14, 8688192), (16, 7602168), (21, 5792128), (24, 5068112), (28, 4344096), (32, 3801084), (37, 3287424), (42, 2896064), (48, 2534056), (56, 2172048), (64, 1900542), (74, 1643712), (84, 1448032), (96, 1267028), (111, 1095808), (112, 1086024), (128, 950271), (148, 821856), (168, 724016), (192, 633514), (222, 547904), (224, 543012), (259, 469632), (296, 410928), (336, 362008), (384, 316757), (444, 273952), (448, 271506), (518, 234816), (592, 205464), (672, 181004), (777, 156544), (888, 136976), (896, 135753), (1036, 117408), (1184, 102732), (1223, 99456), (1344, 90502), (1554, 78272), (1776, 68488), (2072, 58704), (2368, 51366), (2446, 49728), (2688, 45251), (3108, 39136), (3552, 34244), (3669, 33152), (4144, 29352), (4736, 25683), (4892, 24864), (6216, 19568), (7104, 17122), (7338, 16576), (8288, 14676), (8561, 14208), (9784, 12432)]