1222576992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{46649}}^1$

素因数の和:46685

約数の個数: 144

約数和(自身を含む): 4279111200

約数和(自身を除く): 3056534208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 46649, 93298, 139947, 186596, 279894, 326543, 373192, 419841, 559788, 606437, 653086, 746384, 839682, 979629, 1119576, 1212874, 1306172, 1492768, 1679364, 1819311, 1959258, 2239152, 2425748, 2612344, 2938887, 3358728, 3638622, 3918516, 4245059, 4478304, 4851496, 5224688, 5457933, 5877774, 6717456, 7277244, 7837032, 8490118, 9702992, 10449376, 10915866, 11755548, 12735177, 13434912, 14554488, 15674064, 16980236, 19405984, 21831732, 23511096, 25470354, 29108976, 31348128, 33960472, 38205531, 43663464, 47022192, 50940708, 58217952, 67920944, 76411062, 87326928, 94044384, 101881416, 135841888, 152822124, 174653856, 203762832, 305644248, 407525664, 611288496, 1222576992]

約数ペア:

[(1, 1222576992), (2, 611288496), (3, 407525664), (4, 305644248), (6, 203762832), (7, 174653856), (8, 152822124), (9, 135841888), (12, 101881416), (13, 94044384), (14, 87326928), (16, 76411062), (18, 67920944), (21, 58217952), (24, 50940708), (26, 47022192), (28, 43663464), (32, 38205531), (36, 33960472), (39, 31348128), (42, 29108976), (48, 25470354), (52, 23511096), (56, 21831732), (63, 19405984), (72, 16980236), (78, 15674064), (84, 14554488), (91, 13434912), (96, 12735177), (104, 11755548), (112, 10915866), (117, 10449376), (126, 9702992), (144, 8490118), (156, 7837032), (168, 7277244), (182, 6717456), (208, 5877774), (224, 5457933), (234, 5224688), (252, 4851496), (273, 4478304), (288, 4245059), (312, 3918516), (336, 3638622), (364, 3358728), (416, 2938887), (468, 2612344), (504, 2425748), (546, 2239152), (624, 1959258), (672, 1819311), (728, 1679364), (819, 1492768), (936, 1306172), (1008, 1212874), (1092, 1119576), (1248, 979629), (1456, 839682), (1638, 746384), (1872, 653086), (2016, 606437), (2184, 559788), (2912, 419841), (3276, 373192), (3744, 326543), (4368, 279894), (6552, 186596), (8736, 139947), (13104, 93298), (26208, 46649)]