921003552

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14737}}^1$

素因数の和:14791

約数の個数: 144

約数和(自身を含む): 3090028032

約数和(自身を除く): 2169024480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 14737, 15624, 20832, 29474, 31248, 44211, 58948, 62496, 88422, 103159, 117896, 132633, 176844, 206318, 235792, 265266, 309477, 353688, 412636, 456847, 471584, 530532, 618954, 707376, 825272, 913694, 928431, 1061064, 1237908, 1370541, 1414752, 1650544, 1827388, 1856862, 2122128, 2475816, 2741082, 3197929, 3301088, 3654776, 3713724, 4111623, 4244256, 4951632, 5482164, 6395858, 7309552, 7427448, 8223246, 9593787, 9903264, 10964328, 12791716, 14619104, 14854896, 16446492, 19187574, 21928656, 25583432, 28781361, 29709792, 32892984, 38375148, 43857312, 51166864, 57562722, 65785968, 76750296, 102333728, 115125444, 131571936, 153500592, 230250888, 307001184, 460501776, 921003552]

約数ペア:

[(1, 921003552), (2, 460501776), (3, 307001184), (4, 230250888), (6, 153500592), (7, 131571936), (8, 115125444), (9, 102333728), (12, 76750296), (14, 65785968), (16, 57562722), (18, 51166864), (21, 43857312), (24, 38375148), (28, 32892984), (31, 29709792), (32, 28781361), (36, 25583432), (42, 21928656), (48, 19187574), (56, 16446492), (62, 14854896), (63, 14619104), (72, 12791716), (84, 10964328), (93, 9903264), (96, 9593787), (112, 8223246), (124, 7427448), (126, 7309552), (144, 6395858), (168, 5482164), (186, 4951632), (217, 4244256), (224, 4111623), (248, 3713724), (252, 3654776), (279, 3301088), (288, 3197929), (336, 2741082), (372, 2475816), (434, 2122128), (496, 1856862), (504, 1827388), (558, 1650544), (651, 1414752), (672, 1370541), (744, 1237908), (868, 1061064), (992, 928431), (1008, 913694), (1116, 825272), (1302, 707376), (1488, 618954), (1736, 530532), (1953, 471584), (2016, 456847), (2232, 412636), (2604, 353688), (2976, 309477), (3472, 265266), (3906, 235792), (4464, 206318), (5208, 176844), (6944, 132633), (7812, 117896), (8928, 103159), (10416, 88422), (14737, 62496), (15624, 58948), (20832, 44211), (29474, 31248)]