1038412872

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:722

約数の個数: 192

約数和(自身を含む): 3363534720

約数和(自身を除く): 2325121848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 137, 162, 168, 189, 216, 243, 252, 274, 324, 378, 411, 486, 504, 548, 557, 567, 648, 756, 822, 959, 972, 1096, 1114, 1134, 1233, 1512, 1644, 1671, 1701, 1918, 1944, 2228, 2268, 2466, 2877, 3288, 3342, 3402, 3699, 3836, 3899, 4456, 4536, 4932, 5013, 5754, 6684, 6804, 7398, 7672, 7798, 8631, 9864, 10026, 11097, 11508, 11697, 13368, 13608, 14796, 15039, 15596, 17262, 20052, 22194, 23016, 23394, 25893, 29592, 30078, 31192, 33291, 34524, 35091, 40104, 44388, 45117, 46788, 51786, 60156, 66582, 69048, 70182, 76309, 77679, 88776, 90234, 93576, 103572, 105273, 120312, 133164, 135351, 140364, 152618, 155358, 180468, 207144, 210546, 228927, 233037, 266328, 270702, 280728, 305236, 310716, 315819, 360936, 421092, 457854, 466074, 534163, 541404, 610472, 621432, 631638, 686781, 842184, 915708, 932148, 947457, 1068326, 1082808, 1263276, 1373562, 1602489, 1831416, 1864296, 1894914, 2060343, 2136652, 2526552, 2747124, 3204978, 3789828, 4120686, 4273304, 4807467, 5494248, 6181029, 6409956, 7579656, 8241372, 9614934, 12362058, 12819912, 14422401, 16482744, 18543087, 19229868, 24724116, 28844802, 37086174, 38459736, 43267203, 49448232, 57689604, 74172348, 86534406, 115379208, 129801609, 148344696, 173068812, 259603218, 346137624, 519206436, 1038412872]

約数ペア:

[(1, 1038412872), (2, 519206436), (3, 346137624), (4, 259603218), (6, 173068812), (7, 148344696), (8, 129801609), (9, 115379208), (12, 86534406), (14, 74172348), (18, 57689604), (21, 49448232), (24, 43267203), (27, 38459736), (28, 37086174), (36, 28844802), (42, 24724116), (54, 19229868), (56, 18543087), (63, 16482744), (72, 14422401), (81, 12819912), (84, 12362058), (108, 9614934), (126, 8241372), (137, 7579656), (162, 6409956), (168, 6181029), (189, 5494248), (216, 4807467), (243, 4273304), (252, 4120686), (274, 3789828), (324, 3204978), (378, 2747124), (411, 2526552), (486, 2136652), (504, 2060343), (548, 1894914), (557, 1864296), (567, 1831416), (648, 1602489), (756, 1373562), (822, 1263276), (959, 1082808), (972, 1068326), (1096, 947457), (1114, 932148), (1134, 915708), (1233, 842184), (1512, 686781), (1644, 631638), (1671, 621432), (1701, 610472), (1918, 541404), (1944, 534163), (2228, 466074), (2268, 457854), (2466, 421092), (2877, 360936), (3288, 315819), (3342, 310716), (3402, 305236), (3699, 280728), (3836, 270702), (3899, 266328), (4456, 233037), (4536, 228927), (4932, 210546), (5013, 207144), (5754, 180468), (6684, 155358), (6804, 152618), (7398, 140364), (7672, 135351), (7798, 133164), (8631, 120312), (9864, 105273), (10026, 103572), (11097, 93576), (11508, 90234), (11697, 88776), (13368, 77679), (13608, 76309), (14796, 70182), (15039, 69048), (15596, 66582), (17262, 60156), (20052, 51786), (22194, 46788), (23016, 45117), (23394, 44388), (25893, 40104), (29592, 35091), (30078, 34524), (31192, 33291)]