129932992

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 311261760

約数和(自身を除く): 181328768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 73, 112, 116, 137, 146, 203, 224, 232, 274, 292, 406, 448, 464, 511, 548, 584, 812, 928, 959, 1022, 1096, 1168, 1624, 1856, 1918, 2044, 2117, 2192, 2336, 3248, 3836, 3973, 4088, 4234, 4384, 4672, 6496, 7672, 7946, 8176, 8468, 8768, 10001, 12992, 14819, 15344, 15892, 16352, 16936, 20002, 27811, 29638, 30688, 31784, 32704, 33872, 40004, 55622, 59276, 61376, 63568, 67744, 70007, 80008, 111244, 118552, 127136, 135488, 140014, 160016, 222488, 237104, 254272, 280028, 290029, 320032, 444976, 474208, 560056, 580058, 640064, 889952, 948416, 1120112, 1160116, 1779904, 2030203, 2240224, 2320232, 4060406, 4480448, 4640464, 8120812, 9280928, 16241624, 18561856, 32483248, 64966496, 129932992]

約数ペア:

[(1, 129932992), (2, 64966496), (4, 32483248), (7, 18561856), (8, 16241624), (14, 9280928), (16, 8120812), (28, 4640464), (29, 4480448), (32, 4060406), (56, 2320232), (58, 2240224), (64, 2030203), (73, 1779904), (112, 1160116), (116, 1120112), (137, 948416), (146, 889952), (203, 640064), (224, 580058), (232, 560056), (274, 474208), (292, 444976), (406, 320032), (448, 290029), (464, 280028), (511, 254272), (548, 237104), (584, 222488), (812, 160016), (928, 140014), (959, 135488), (1022, 127136), (1096, 118552), (1168, 111244), (1624, 80008), (1856, 70007), (1918, 67744), (2044, 63568), (2117, 61376), (2192, 59276), (2336, 55622), (3248, 40004), (3836, 33872), (3973, 32704), (4088, 31784), (4234, 30688), (4384, 29638), (4672, 27811), (6496, 20002), (7672, 16936), (7946, 16352), (8176, 15892), (8468, 15344), (8768, 14819), (10001, 12992)]