2398591296

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:837

約数の個数: 168

約数和(自身を含む): 7060996800

約数和(自身を除く): 4662405504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 89, 96, 142, 144, 178, 192, 213, 267, 284, 288, 356, 426, 534, 568, 576, 639, 659, 712, 801, 852, 1068, 1136, 1278, 1318, 1424, 1602, 1704, 1977, 2136, 2272, 2556, 2636, 2848, 3204, 3408, 3954, 4272, 4544, 5112, 5272, 5696, 5931, 6319, 6408, 6816, 7908, 8544, 10224, 10544, 11862, 12638, 12816, 13632, 15816, 17088, 18957, 20448, 21088, 23724, 25276, 25632, 31632, 37914, 40896, 42176, 46789, 47448, 50552, 51264, 56871, 58651, 63264, 75828, 93578, 94896, 101104, 113742, 117302, 126528, 140367, 151656, 175953, 187156, 189792, 202208, 227484, 234604, 280734, 303312, 351906, 374312, 379584, 404416, 421101, 454968, 469208, 527859, 561468, 606624, 703812, 748624, 842202, 909936, 938416, 1055718, 1122936, 1213248, 1407624, 1497248, 1684404, 1819872, 1876832, 2111436, 2245872, 2815248, 2994496, 3368808, 3639744, 3753664, 4164221, 4222872, 4491744, 5630496, 6737616, 8328442, 8445744, 8983488, 11260992, 12492663, 13475232, 16656884, 16891488, 24985326, 26950464, 33313768, 33782976, 37477989, 49970652, 66627536, 74955978, 99941304, 133255072, 149911956, 199882608, 266510144, 299823912, 399765216, 599647824, 799530432, 1199295648, 2398591296]

約数ペア:

[(1, 2398591296), (2, 1199295648), (3, 799530432), (4, 599647824), (6, 399765216), (8, 299823912), (9, 266510144), (12, 199882608), (16, 149911956), (18, 133255072), (24, 99941304), (32, 74955978), (36, 66627536), (48, 49970652), (64, 37477989), (71, 33782976), (72, 33313768), (89, 26950464), (96, 24985326), (142, 16891488), (144, 16656884), (178, 13475232), (192, 12492663), (213, 11260992), (267, 8983488), (284, 8445744), (288, 8328442), (356, 6737616), (426, 5630496), (534, 4491744), (568, 4222872), (576, 4164221), (639, 3753664), (659, 3639744), (712, 3368808), (801, 2994496), (852, 2815248), (1068, 2245872), (1136, 2111436), (1278, 1876832), (1318, 1819872), (1424, 1684404), (1602, 1497248), (1704, 1407624), (1977, 1213248), (2136, 1122936), (2272, 1055718), (2556, 938416), (2636, 909936), (2848, 842202), (3204, 748624), (3408, 703812), (3954, 606624), (4272, 561468), (4544, 527859), (5112, 469208), (5272, 454968), (5696, 421101), (5931, 404416), (6319, 379584), (6408, 374312), (6816, 351906), (7908, 303312), (8544, 280734), (10224, 234604), (10544, 227484), (11862, 202208), (12638, 189792), (12816, 187156), (13632, 175953), (15816, 151656), (17088, 140367), (18957, 126528), (20448, 117302), (21088, 113742), (23724, 101104), (25276, 94896), (25632, 93578), (31632, 75828), (37914, 63264), (40896, 58651), (42176, 56871), (46789, 51264), (47448, 50552)]