378153888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3109}}^1$

素因数の和:3310

約数の個数: 96

約数和(自身を含む): 1141096320

約数和(自身を除く): 762942432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 181, 224, 336, 362, 543, 672, 724, 1086, 1267, 1448, 2172, 2534, 2896, 3109, 3801, 4344, 5068, 5792, 6218, 7602, 8688, 9327, 10136, 12436, 15204, 17376, 18654, 20272, 21763, 24872, 30408, 37308, 40544, 43526, 49744, 60816, 65289, 74616, 87052, 99488, 121632, 130578, 149232, 174104, 261156, 298464, 348208, 522312, 562729, 696416, 1044624, 1125458, 1688187, 2089248, 2250916, 3376374, 3939103, 4501832, 6752748, 7878206, 9003664, 11817309, 13505496, 15756412, 18007328, 23634618, 27010992, 31512824, 47269236, 54021984, 63025648, 94538472, 126051296, 189076944, 378153888]

約数ペア:

[(1, 378153888), (2, 189076944), (3, 126051296), (4, 94538472), (6, 63025648), (7, 54021984), (8, 47269236), (12, 31512824), (14, 27010992), (16, 23634618), (21, 18007328), (24, 15756412), (28, 13505496), (32, 11817309), (42, 9003664), (48, 7878206), (56, 6752748), (84, 4501832), (96, 3939103), (112, 3376374), (168, 2250916), (181, 2089248), (224, 1688187), (336, 1125458), (362, 1044624), (543, 696416), (672, 562729), (724, 522312), (1086, 348208), (1267, 298464), (1448, 261156), (2172, 174104), (2534, 149232), (2896, 130578), (3109, 121632), (3801, 99488), (4344, 87052), (5068, 74616), (5792, 65289), (6218, 60816), (7602, 49744), (8688, 43526), (9327, 40544), (10136, 37308), (12436, 30408), (15204, 24872), (17376, 21763), (18654, 20272)]