349683012

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{28319}}^1$

素因数の和:28350

約数の個数: 72

約数和(自身を含む): 1030848000

約数和(自身を除く): 681164988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 28319, 56638, 84957, 113276, 169914, 198233, 254871, 339828, 396466, 509742, 594699, 792932, 1019484, 1189398, 1387631, 1784097, 2378796, 2775262, 3568194, 4162893, 5550524, 7136388, 8325786, 9713417, 12488679, 16651572, 19426834, 24977358, 29140251, 38853668, 49954716, 58280502, 87420753, 116561004, 174841506, 349683012]

約数ペア:

[(1, 349683012), (2, 174841506), (3, 116561004), (4, 87420753), (6, 58280502), (7, 49954716), (9, 38853668), (12, 29140251), (14, 24977358), (18, 19426834), (21, 16651572), (28, 12488679), (36, 9713417), (42, 8325786), (49, 7136388), (63, 5550524), (84, 4162893), (98, 3568194), (126, 2775262), (147, 2378796), (196, 1784097), (252, 1387631), (294, 1189398), (343, 1019484), (441, 792932), (588, 594699), (686, 509742), (882, 396466), (1029, 339828), (1372, 254871), (1764, 198233), (2058, 169914), (3087, 113276), (4116, 84957), (6174, 56638), (12348, 28319)]