1204021728

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6563}}^1$

素因数の和:6606

約数の個数: 216

約数和(自身を含む): 4289980968

約数和(自身を除く): 3085959240

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, 49, 52, 56, 63, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 224, 234, 252, 273, 288, 294, 312, 336, 364, 392, 416, 441, 468, 504, 546, 588, 624, 637, 672, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1248, 1274, 1456, 1568, 1638, 1764, 1872, 1911, 2016, 2184, 2352, 2548, 2912, 3276, 3528, 3744, 3822, 4368, 4704, 5096, 5733, 6552, 6563, 7056, 7644, 8736, 10192, 11466, 13104, 13126, 14112, 15288, 19689, 20384, 22932, 26208, 26252, 30576, 39378, 45864, 45941, 52504, 59067, 61152, 78756, 85319, 91728, 91882, 105008, 118134, 137823, 157512, 170638, 183456, 183764, 210016, 236268, 255957, 275646, 315024, 321587, 341276, 367528, 413469, 472536, 511914, 551292, 597233, 630048, 643174, 682552, 735056, 767871, 826938, 945072, 964761, 1023828, 1102584, 1194466, 1286348, 1365104, 1470112, 1535742, 1653876, 1791699, 1890144, 1929522, 2047656, 2205168, 2388932, 2572696, 2730208, 2894283, 3071484, 3307752, 3583398, 3859044, 4095312, 4180631, 4410336, 4777864, 5145392, 5375097, 5788566, 6142968, 6615504, 7166796, 7718088, 8190624, 8361262, 9555728, 10290784, 10750194, 11577132, 12285936, 12541893, 13231008, 14333592, 15436176, 16722524, 19111456, 21500388, 23154264, 24571872, 25083786, 28667184, 30872352, 33445048, 37625679, 43000776, 46308528, 50167572, 57334368, 66890096, 75251358, 86001552, 92617056, 100335144, 133780192, 150502716, 172003104, 200670288, 301005432, 401340576, 602010864, 1204021728]

約数ペア:

[(1, 1204021728), (2, 602010864), (3, 401340576), (4, 301005432), (6, 200670288), (7, 172003104), (8, 150502716), (9, 133780192), (12, 100335144), (13, 92617056), (14, 86001552), (16, 75251358), (18, 66890096), (21, 57334368), (24, 50167572), (26, 46308528), (28, 43000776), (32, 37625679), (36, 33445048), (39, 30872352), (42, 28667184), (48, 25083786), (49, 24571872), (52, 23154264), (56, 21500388), (63, 19111456), (72, 16722524), (78, 15436176), (84, 14333592), (91, 13231008), (96, 12541893), (98, 12285936), (104, 11577132), (112, 10750194), (117, 10290784), (126, 9555728), (144, 8361262), (147, 8190624), (156, 7718088), (168, 7166796), (182, 6615504), (196, 6142968), (208, 5788566), (224, 5375097), (234, 5145392), (252, 4777864), (273, 4410336), (288, 4180631), (294, 4095312), (312, 3859044), (336, 3583398), (364, 3307752), (392, 3071484), (416, 2894283), (441, 2730208), (468, 2572696), (504, 2388932), (546, 2205168), (588, 2047656), (624, 1929522), (637, 1890144), (672, 1791699), (728, 1653876), (784, 1535742), (819, 1470112), (882, 1365104), (936, 1286348), (1008, 1194466), (1092, 1102584), (1176, 1023828), (1248, 964761), (1274, 945072), (1456, 826938), (1568, 767871), (1638, 735056), (1764, 682552), (1872, 643174), (1911, 630048), (2016, 597233), (2184, 551292), (2352, 511914), (2548, 472536), (2912, 413469), (3276, 367528), (3528, 341276), (3744, 321587), (3822, 315024), (4368, 275646), (4704, 255957), (5096, 236268), (5733, 210016), (6552, 183764), (6563, 183456), (7056, 170638), (7644, 157512), (8736, 137823), (10192, 118134), (11466, 105008), (13104, 91882), (13126, 91728), (14112, 85319), (15288, 78756), (19689, 61152), (20384, 59067), (22932, 52504), (26208, 45941), (26252, 45864), (30576, 39378)]