127464288

素因数分解:

$2^5\times 3^1\times 7^5\times {\mathrm{79}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 395297280

約数和(自身を除く): 267832992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 79, 84, 96, 98, 112, 147, 158, 168, 196, 224, 237, 294, 316, 336, 343, 392, 474, 553, 588, 632, 672, 686, 784, 948, 1029, 1106, 1176, 1264, 1372, 1568, 1659, 1896, 2058, 2212, 2352, 2401, 2528, 2744, 3318, 3792, 3871, 4116, 4424, 4704, 4802, 5488, 6636, 7203, 7584, 7742, 8232, 8848, 9604, 10976, 11613, 13272, 14406, 15484, 16464, 16807, 17696, 19208, 23226, 26544, 27097, 28812, 30968, 32928, 33614, 38416, 46452, 50421, 53088, 54194, 57624, 61936, 67228, 76832, 81291, 92904, 100842, 108388, 115248, 123872, 134456, 162582, 185808, 189679, 201684, 216776, 230496, 268912, 325164, 371616, 379358, 403368, 433552, 537824, 569037, 650328, 758716, 806736, 867104, 1138074, 1300656, 1327753, 1517432, 1613472, 2276148, 2601312, 2655506, 3034864, 3983259, 4552296, 5311012, 6069728, 7966518, 9104592, 10622024, 15933036, 18209184, 21244048, 31866072, 42488096, 63732144, 127464288]

約数ペア:

[(1, 127464288), (2, 63732144), (3, 42488096), (4, 31866072), (6, 21244048), (7, 18209184), (8, 15933036), (12, 10622024), (14, 9104592), (16, 7966518), (21, 6069728), (24, 5311012), (28, 4552296), (32, 3983259), (42, 3034864), (48, 2655506), (49, 2601312), (56, 2276148), (79, 1613472), (84, 1517432), (96, 1327753), (98, 1300656), (112, 1138074), (147, 867104), (158, 806736), (168, 758716), (196, 650328), (224, 569037), (237, 537824), (294, 433552), (316, 403368), (336, 379358), (343, 371616), (392, 325164), (474, 268912), (553, 230496), (588, 216776), (632, 201684), (672, 189679), (686, 185808), (784, 162582), (948, 134456), (1029, 123872), (1106, 115248), (1176, 108388), (1264, 100842), (1372, 92904), (1568, 81291), (1659, 76832), (1896, 67228), (2058, 61936), (2212, 57624), (2352, 54194), (2401, 53088), (2528, 50421), (2744, 46452), (3318, 38416), (3792, 33614), (3871, 32928), (4116, 30968), (4424, 28812), (4704, 27097), (4802, 26544), (5488, 23226), (6636, 19208), (7203, 17696), (7584, 16807), (7742, 16464), (8232, 15484), (8848, 14406), (9604, 13272), (10976, 11613)]