465976128

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1116

約数の個数: 112

約数和(自身を含む): 1290076160

約数和(自身を除く): 824100032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 79, 93, 96, 124, 158, 186, 192, 237, 248, 316, 372, 474, 496, 632, 744, 948, 991, 992, 1264, 1488, 1896, 1982, 1984, 2449, 2528, 2973, 2976, 3792, 3964, 4898, 5056, 5946, 5952, 7347, 7584, 7928, 9796, 11892, 14694, 15168, 15856, 19592, 23784, 29388, 30721, 31712, 39184, 47568, 58776, 61442, 63424, 78289, 78368, 92163, 95136, 117552, 122884, 156578, 156736, 184326, 190272, 234867, 235104, 245768, 313156, 368652, 469734, 470208, 491536, 626312, 737304, 939468, 983072, 1252624, 1474608, 1878936, 1966144, 2426959, 2505248, 2949216, 3757872, 4853918, 5010496, 5898432, 7280877, 7515744, 9707836, 14561754, 15031488, 19415672, 29123508, 38831344, 58247016, 77662688, 116494032, 155325376, 232988064, 465976128]

約数ペア:

[(1, 465976128), (2, 232988064), (3, 155325376), (4, 116494032), (6, 77662688), (8, 58247016), (12, 38831344), (16, 29123508), (24, 19415672), (31, 15031488), (32, 14561754), (48, 9707836), (62, 7515744), (64, 7280877), (79, 5898432), (93, 5010496), (96, 4853918), (124, 3757872), (158, 2949216), (186, 2505248), (192, 2426959), (237, 1966144), (248, 1878936), (316, 1474608), (372, 1252624), (474, 983072), (496, 939468), (632, 737304), (744, 626312), (948, 491536), (991, 470208), (992, 469734), (1264, 368652), (1488, 313156), (1896, 245768), (1982, 235104), (1984, 234867), (2449, 190272), (2528, 184326), (2973, 156736), (2976, 156578), (3792, 122884), (3964, 117552), (4898, 95136), (5056, 92163), (5946, 78368), (5952, 78289), (7347, 63424), (7584, 61442), (7928, 58776), (9796, 47568), (11892, 39184), (14694, 31712), (15168, 30721), (15856, 29388), (19592, 23784)]