319952304

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2423}}^1$

素因数の和:2575

約数の個数: 120

約数和(自身を含む): 1031576832

約数和(自身を除く): 711624528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 131, 144, 168, 252, 262, 336, 393, 504, 524, 786, 917, 1008, 1048, 1179, 1572, 1834, 2096, 2358, 2423, 2751, 3144, 3668, 4716, 4846, 5502, 6288, 7269, 7336, 8253, 9432, 9692, 11004, 14538, 14672, 16506, 16961, 18864, 19384, 21807, 22008, 29076, 33012, 33922, 38768, 43614, 44016, 50883, 58152, 66024, 67844, 87228, 101766, 116304, 132048, 135688, 152649, 174456, 203532, 271376, 305298, 317413, 348912, 407064, 610596, 634826, 814128, 952239, 1221192, 1269652, 1904478, 2221891, 2442384, 2539304, 2856717, 3808956, 4443782, 5078608, 5713434, 6665673, 7617912, 8887564, 11426868, 13331346, 15235824, 17775128, 19997019, 22853736, 26662692, 35550256, 39994038, 45707472, 53325384, 79988076, 106650768, 159976152, 319952304]

約数ペア:

[(1, 319952304), (2, 159976152), (3, 106650768), (4, 79988076), (6, 53325384), (7, 45707472), (8, 39994038), (9, 35550256), (12, 26662692), (14, 22853736), (16, 19997019), (18, 17775128), (21, 15235824), (24, 13331346), (28, 11426868), (36, 8887564), (42, 7617912), (48, 6665673), (56, 5713434), (63, 5078608), (72, 4443782), (84, 3808956), (112, 2856717), (126, 2539304), (131, 2442384), (144, 2221891), (168, 1904478), (252, 1269652), (262, 1221192), (336, 952239), (393, 814128), (504, 634826), (524, 610596), (786, 407064), (917, 348912), (1008, 317413), (1048, 305298), (1179, 271376), (1572, 203532), (1834, 174456), (2096, 152649), (2358, 135688), (2423, 132048), (2751, 116304), (3144, 101766), (3668, 87228), (4716, 67844), (4846, 66024), (5502, 58152), (6288, 50883), (7269, 44016), (7336, 43614), (8253, 38768), (9432, 33922), (9692, 33012), (11004, 29076), (14538, 22008), (14672, 21807), (16506, 19384), (16961, 18864)]