389530008

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{15773}}^1$

素因数の和:15806

約数の個数: 96

約数和(自身を含む): 1230372000

約数和(自身を除く): 840841992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 343, 392, 441, 504, 588, 686, 882, 1029, 1176, 1372, 1764, 2058, 2744, 3087, 3528, 4116, 6174, 8232, 12348, 15773, 24696, 31546, 47319, 63092, 94638, 110411, 126184, 141957, 189276, 220822, 283914, 331233, 378552, 441644, 567828, 662466, 772877, 883288, 993699, 1135656, 1324932, 1545754, 1987398, 2318631, 2649864, 3091508, 3974796, 4637262, 5410139, 6183016, 6955893, 7949592, 9274524, 10820278, 13911786, 16230417, 18549048, 21640556, 27823572, 32460834, 43281112, 48691251, 55647144, 64921668, 97382502, 129843336, 194765004, 389530008]

約数ペア:

[(1, 389530008), (2, 194765004), (3, 129843336), (4, 97382502), (6, 64921668), (7, 55647144), (8, 48691251), (9, 43281112), (12, 32460834), (14, 27823572), (18, 21640556), (21, 18549048), (24, 16230417), (28, 13911786), (36, 10820278), (42, 9274524), (49, 7949592), (56, 6955893), (63, 6183016), (72, 5410139), (84, 4637262), (98, 3974796), (126, 3091508), (147, 2649864), (168, 2318631), (196, 1987398), (252, 1545754), (294, 1324932), (343, 1135656), (392, 993699), (441, 883288), (504, 772877), (588, 662466), (686, 567828), (882, 441644), (1029, 378552), (1176, 331233), (1372, 283914), (1764, 220822), (2058, 189276), (2744, 141957), (3087, 126184), (3528, 110411), (4116, 94638), (6174, 63092), (8232, 47319), (12348, 31546), (15773, 24696)]