7156978416

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{769}}^1\times {\mathrm{1319}}^1$

素因数の和:2116

約数の個数: 180

約数和(自身を含む): 23347724400

約数和(自身を除く): 16190745984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 769, 784, 882, 1008, 1176, 1319, 1538, 1764, 2307, 2352, 2638, 3076, 3528, 3957, 4614, 5276, 5383, 6152, 6921, 7056, 7914, 9228, 9233, 10552, 10766, 11871, 12304, 13842, 15828, 16149, 18456, 18466, 21104, 21532, 23742, 27684, 27699, 31656, 32298, 36912, 36932, 37681, 43064, 47484, 48447, 55368, 55398, 63312, 64596, 64631, 73864, 75362, 83097, 86128, 94968, 96894, 110736, 110796, 113043, 129192, 129262, 147728, 150724, 166194, 189936, 193788, 193893, 221592, 226086, 258384, 258524, 301448, 332388, 339129, 387576, 387786, 443184, 452172, 517048, 581679, 602896, 664776, 678258, 775152, 775572, 904344, 1014311, 1034096, 1163358, 1329552, 1356516, 1551144, 1808688, 2028622, 2326716, 2713032, 3042933, 3102288, 4057244, 4653432, 5426064, 6085866, 7100177, 8114488, 9128799, 9306864, 12171732, 14200354, 16228976, 18257598, 21300531, 24343464, 28400708, 36515196, 42601062, 48686928, 49701239, 56801416, 63901593, 73030392, 85202124, 99402478, 113602832, 127803186, 146060784, 149103717, 170404248, 198804956, 255606372, 298207434, 340808496, 397609912, 447311151, 511212744, 596414868, 795219824, 894622302, 1022425488, 1192829736, 1789244604, 2385659472, 3578489208, 7156978416]

約数ペア:

[(1, 7156978416), (2, 3578489208), (3, 2385659472), (4, 1789244604), (6, 1192829736), (7, 1022425488), (8, 894622302), (9, 795219824), (12, 596414868), (14, 511212744), (16, 447311151), (18, 397609912), (21, 340808496), (24, 298207434), (28, 255606372), (36, 198804956), (42, 170404248), (48, 149103717), (49, 146060784), (56, 127803186), (63, 113602832), (72, 99402478), (84, 85202124), (98, 73030392), (112, 63901593), (126, 56801416), (144, 49701239), (147, 48686928), (168, 42601062), (196, 36515196), (252, 28400708), (294, 24343464), (336, 21300531), (392, 18257598), (441, 16228976), (504, 14200354), (588, 12171732), (769, 9306864), (784, 9128799), (882, 8114488), (1008, 7100177), (1176, 6085866), (1319, 5426064), (1538, 4653432), (1764, 4057244), (2307, 3102288), (2352, 3042933), (2638, 2713032), (3076, 2326716), (3528, 2028622), (3957, 1808688), (4614, 1551144), (5276, 1356516), (5383, 1329552), (6152, 1163358), (6921, 1034096), (7056, 1014311), (7914, 904344), (9228, 775572), (9233, 775152), (10552, 678258), (10766, 664776), (11871, 602896), (12304, 581679), (13842, 517048), (15828, 452172), (16149, 443184), (18456, 387786), (18466, 387576), (21104, 339129), (21532, 332388), (23742, 301448), (27684, 258524), (27699, 258384), (31656, 226086), (32298, 221592), (36912, 193893), (36932, 193788), (37681, 189936), (43064, 166194), (47484, 150724), (48447, 147728), (55368, 129262), (55398, 129192), (63312, 113043), (64596, 110796), (64631, 110736), (73864, 96894), (75362, 94968), (83097, 86128)]