1393213824

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{13901}}^1$

素因数の和:13953

約数の個数: 128

約数和(自身を含む): 4254012000

約数和(自身を除く): 2860798176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 261, 288, 348, 384, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1152, 1392, 1566, 1728, 1856, 2088, 2784, 3132, 3456, 3712, 4176, 5568, 6264, 8352, 11136, 12528, 13901, 16704, 25056, 27802, 33408, 41703, 50112, 55604, 83406, 100224, 111208, 125109, 166812, 222416, 250218, 333624, 375327, 403129, 444832, 500436, 667248, 750654, 806258, 889664, 1000872, 1209387, 1334496, 1501308, 1612516, 1779328, 2001744, 2418774, 2668992, 3002616, 3225032, 3628161, 4003488, 4837548, 5337984, 6005232, 6450064, 7256322, 8006976, 9675096, 10884483, 12010464, 12900128, 14512644, 16013952, 19350192, 21768966, 24020928, 25800256, 29025288, 38700384, 43537932, 48041856, 51600512, 58050576, 77400768, 87075864, 116101152, 154801536, 174151728, 232202304, 348303456, 464404608, 696606912, 1393213824]

約数ペア:

[(1, 1393213824), (2, 696606912), (3, 464404608), (4, 348303456), (6, 232202304), (8, 174151728), (9, 154801536), (12, 116101152), (16, 87075864), (18, 77400768), (24, 58050576), (27, 51600512), (29, 48041856), (32, 43537932), (36, 38700384), (48, 29025288), (54, 25800256), (58, 24020928), (64, 21768966), (72, 19350192), (87, 16013952), (96, 14512644), (108, 12900128), (116, 12010464), (128, 10884483), (144, 9675096), (174, 8006976), (192, 7256322), (216, 6450064), (232, 6005232), (261, 5337984), (288, 4837548), (348, 4003488), (384, 3628161), (432, 3225032), (464, 3002616), (522, 2668992), (576, 2418774), (696, 2001744), (783, 1779328), (864, 1612516), (928, 1501308), (1044, 1334496), (1152, 1209387), (1392, 1000872), (1566, 889664), (1728, 806258), (1856, 750654), (2088, 667248), (2784, 500436), (3132, 444832), (3456, 403129), (3712, 375327), (4176, 333624), (5568, 250218), (6264, 222416), (8352, 166812), (11136, 125109), (12528, 111208), (13901, 100224), (16704, 83406), (25056, 55604), (27802, 50112), (33408, 41703)]