2878082424

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{353}}^1\times {\mathrm{2311}}^1$

素因数の和:2690

約数の個数: 144

約数和(自身を含む): 9097049520

約数和(自身を除く): 6218967096

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, 353, 392, 441, 504, 588, 706, 882, 1059, 1176, 1412, 1764, 2118, 2311, 2471, 2824, 3177, 3528, 4236, 4622, 4942, 6354, 6933, 7413, 8472, 9244, 9884, 12708, 13866, 14826, 16177, 17297, 18488, 19768, 20799, 22239, 25416, 27732, 29652, 32354, 34594, 41598, 44478, 48531, 51891, 55464, 59304, 64708, 69188, 83196, 88956, 97062, 103782, 113239, 129416, 138376, 145593, 155673, 166392, 177912, 194124, 207564, 226478, 291186, 311346, 339717, 388248, 415128, 452956, 582372, 622692, 679434, 815783, 905912, 1019151, 1164744, 1245384, 1358868, 1631566, 2038302, 2447349, 2717736, 3263132, 4076604, 4894698, 5710481, 6526264, 7342047, 8153208, 9789396, 11420962, 14684094, 17131443, 19578792, 22841924, 29368188, 34262886, 39973367, 45683848, 51394329, 58736376, 68525772, 79946734, 102788658, 119920101, 137051544, 159893468, 205577316, 239840202, 319786936, 359760303, 411154632, 479680404, 719520606, 959360808, 1439041212, 2878082424]

約数ペア:

[(1, 2878082424), (2, 1439041212), (3, 959360808), (4, 719520606), (6, 479680404), (7, 411154632), (8, 359760303), (9, 319786936), (12, 239840202), (14, 205577316), (18, 159893468), (21, 137051544), (24, 119920101), (28, 102788658), (36, 79946734), (42, 68525772), (49, 58736376), (56, 51394329), (63, 45683848), (72, 39973367), (84, 34262886), (98, 29368188), (126, 22841924), (147, 19578792), (168, 17131443), (196, 14684094), (252, 11420962), (294, 9789396), (353, 8153208), (392, 7342047), (441, 6526264), (504, 5710481), (588, 4894698), (706, 4076604), (882, 3263132), (1059, 2717736), (1176, 2447349), (1412, 2038302), (1764, 1631566), (2118, 1358868), (2311, 1245384), (2471, 1164744), (2824, 1019151), (3177, 905912), (3528, 815783), (4236, 679434), (4622, 622692), (4942, 582372), (6354, 452956), (6933, 415128), (7413, 388248), (8472, 339717), (9244, 311346), (9884, 291186), (12708, 226478), (13866, 207564), (14826, 194124), (16177, 177912), (17297, 166392), (18488, 155673), (19768, 145593), (20799, 138376), (22239, 129416), (25416, 113239), (27732, 103782), (29652, 97062), (32354, 88956), (34594, 83196), (41598, 69188), (44478, 64708), (48531, 59304), (51891, 55464)]