1232491904

素因数分解:

$2^7\times 7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 3022349760

約数和(自身を除く): 1789857856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 47, 49, 56, 64, 74, 94, 98, 112, 113, 128, 148, 188, 196, 224, 226, 259, 296, 329, 376, 392, 448, 452, 518, 592, 658, 752, 784, 791, 896, 904, 1036, 1184, 1316, 1504, 1568, 1582, 1739, 1808, 1813, 2072, 2303, 2368, 2632, 3008, 3136, 3164, 3478, 3616, 3626, 4144, 4181, 4606, 4736, 5264, 5311, 5537, 6016, 6272, 6328, 6956, 7232, 7252, 8288, 8362, 9212, 10528, 10622, 11074, 12173, 12656, 13912, 14464, 14504, 16576, 16724, 18424, 21056, 21244, 22148, 24346, 25312, 27824, 29008, 29267, 33152, 33448, 36848, 37177, 42112, 42488, 44296, 48692, 50624, 55648, 58016, 58534, 66896, 73696, 74354, 84976, 85211, 88592, 97384, 101248, 111296, 116032, 117068, 133792, 147392, 148708, 169952, 170422, 177184, 194768, 196507, 204869, 222592, 232064, 234136, 260239, 267584, 294784, 297416, 339904, 340844, 354368, 389536, 393014, 409738, 468272, 520478, 535168, 594832, 679808, 681688, 708736, 779072, 786028, 819476, 936544, 1040956, 1189664, 1363376, 1375549, 1558144, 1572056, 1638952, 1873088, 2081912, 2379328, 2726752, 2751098, 3144112, 3277904, 3746176, 4163824, 4758656, 5453504, 5502196, 6288224, 6555808, 8327648, 9628843, 10907008, 11004392, 12576448, 13111616, 16655296, 19257686, 22008784, 25152896, 26223232, 33310592, 38515372, 44017568, 77030744, 88035136, 154061488, 176070272, 308122976, 616245952, 1232491904]

約数ペア:

[(1, 1232491904), (2, 616245952), (4, 308122976), (7, 176070272), (8, 154061488), (14, 88035136), (16, 77030744), (28, 44017568), (32, 38515372), (37, 33310592), (47, 26223232), (49, 25152896), (56, 22008784), (64, 19257686), (74, 16655296), (94, 13111616), (98, 12576448), (112, 11004392), (113, 10907008), (128, 9628843), (148, 8327648), (188, 6555808), (196, 6288224), (224, 5502196), (226, 5453504), (259, 4758656), (296, 4163824), (329, 3746176), (376, 3277904), (392, 3144112), (448, 2751098), (452, 2726752), (518, 2379328), (592, 2081912), (658, 1873088), (752, 1638952), (784, 1572056), (791, 1558144), (896, 1375549), (904, 1363376), (1036, 1189664), (1184, 1040956), (1316, 936544), (1504, 819476), (1568, 786028), (1582, 779072), (1739, 708736), (1808, 681688), (1813, 679808), (2072, 594832), (2303, 535168), (2368, 520478), (2632, 468272), (3008, 409738), (3136, 393014), (3164, 389536), (3478, 354368), (3616, 340844), (3626, 339904), (4144, 297416), (4181, 294784), (4606, 267584), (4736, 260239), (5264, 234136), (5311, 232064), (5537, 222592), (6016, 204869), (6272, 196507), (6328, 194768), (6956, 177184), (7232, 170422), (7252, 169952), (8288, 148708), (8362, 147392), (9212, 133792), (10528, 117068), (10622, 116032), (11074, 111296), (12173, 101248), (12656, 97384), (13912, 88592), (14464, 85211), (14504, 84976), (16576, 74354), (16724, 73696), (18424, 66896), (21056, 58534), (21244, 58016), (22148, 55648), (24346, 50624), (25312, 48692), (27824, 44296), (29008, 42488), (29267, 42112), (33152, 37177), (33448, 36848)]