392047488

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:885

約数の個数: 192

約数和(自身を含む): 1312103520

約数和(自身を除く): 920056032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 128, 144, 168, 183, 192, 224, 244, 252, 288, 336, 366, 384, 427, 448, 488, 504, 549, 576, 672, 732, 797, 854, 896, 976, 1008, 1098, 1152, 1281, 1344, 1464, 1594, 1708, 1952, 2016, 2196, 2391, 2562, 2688, 2928, 3188, 3416, 3843, 3904, 4032, 4392, 4782, 5124, 5579, 5856, 6376, 6832, 7173, 7686, 7808, 8064, 8784, 9564, 10248, 11158, 11712, 12752, 13664, 14346, 15372, 16737, 17568, 19128, 20496, 22316, 23424, 25504, 27328, 28692, 30744, 33474, 35136, 38256, 40992, 44632, 48617, 50211, 51008, 54656, 57384, 61488, 66948, 70272, 76512, 81984, 89264, 97234, 100422, 102016, 114768, 122976, 133896, 145851, 153024, 163968, 178528, 194468, 200844, 229536, 245952, 267792, 291702, 306048, 340319, 357056, 388936, 401688, 437553, 459072, 491904, 535584, 583404, 680638, 714112, 777872, 803376, 875106, 918144, 1020957, 1071168, 1166808, 1361276, 1555744, 1606752, 1750212, 2041914, 2142336, 2333616, 2722552, 3062871, 3111488, 3213504, 3500424, 4083828, 4667232, 5445104, 6125742, 6222976, 6427008, 7000848, 8167656, 9334464, 10890208, 12251484, 14001696, 16335312, 18668928, 21780416, 24502968, 28003392, 32670624, 43560832, 49005936, 56006784, 65341248, 98011872, 130682496, 196023744, 392047488]

約数ペア:

[(1, 392047488), (2, 196023744), (3, 130682496), (4, 98011872), (6, 65341248), (7, 56006784), (8, 49005936), (9, 43560832), (12, 32670624), (14, 28003392), (16, 24502968), (18, 21780416), (21, 18668928), (24, 16335312), (28, 14001696), (32, 12251484), (36, 10890208), (42, 9334464), (48, 8167656), (56, 7000848), (61, 6427008), (63, 6222976), (64, 6125742), (72, 5445104), (84, 4667232), (96, 4083828), (112, 3500424), (122, 3213504), (126, 3111488), (128, 3062871), (144, 2722552), (168, 2333616), (183, 2142336), (192, 2041914), (224, 1750212), (244, 1606752), (252, 1555744), (288, 1361276), (336, 1166808), (366, 1071168), (384, 1020957), (427, 918144), (448, 875106), (488, 803376), (504, 777872), (549, 714112), (576, 680638), (672, 583404), (732, 535584), (797, 491904), (854, 459072), (896, 437553), (976, 401688), (1008, 388936), (1098, 357056), (1152, 340319), (1281, 306048), (1344, 291702), (1464, 267792), (1594, 245952), (1708, 229536), (1952, 200844), (2016, 194468), (2196, 178528), (2391, 163968), (2562, 153024), (2688, 145851), (2928, 133896), (3188, 122976), (3416, 114768), (3843, 102016), (3904, 100422), (4032, 97234), (4392, 89264), (4782, 81984), (5124, 76512), (5579, 70272), (5856, 66948), (6376, 61488), (6832, 57384), (7173, 54656), (7686, 51008), (7808, 50211), (8064, 48617), (8784, 44632), (9564, 40992), (10248, 38256), (11158, 35136), (11712, 33474), (12752, 30744), (13664, 28692), (14346, 27328), (15372, 25504), (16737, 23424), (17568, 22316), (19128, 20496)]