328914734784

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{46861}}^1$

素因数の和:47278

約数の個数: 112

約数和(自身を含む): 879865916160

約数和(自身を除く): 550951181376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 263, 278, 417, 526, 556, 789, 834, 1052, 1112, 1578, 1668, 2104, 2224, 3156, 3336, 4208, 4448, 6312, 6672, 8416, 8896, 12624, 13344, 16832, 25248, 26688, 36557, 46861, 50496, 73114, 93722, 109671, 140583, 146228, 187444, 219342, 281166, 292456, 374888, 438684, 562332, 584912, 749776, 877368, 1124664, 1169824, 1499552, 1754736, 2249328, 2339648, 2999104, 3509472, 4498656, 6513679, 7018944, 8997312, 12324443, 13027358, 19541037, 24648886, 26054716, 36973329, 39082074, 49297772, 52109432, 73946658, 78164148, 98595544, 104218864, 147893316, 156328296, 197191088, 208437728, 295786632, 312656592, 394382176, 416875456, 591573264, 625313184, 788764352, 1183146528, 1250626368, 1713097577, 2366293056, 3426195154, 5139292731, 6852390308, 10278585462, 13704780616, 20557170924, 27409561232, 41114341848, 54819122464, 82228683696, 109638244928, 164457367392, 328914734784]

約数ペア:

[(1, 328914734784), (2, 164457367392), (3, 109638244928), (4, 82228683696), (6, 54819122464), (8, 41114341848), (12, 27409561232), (16, 20557170924), (24, 13704780616), (32, 10278585462), (48, 6852390308), (64, 5139292731), (96, 3426195154), (139, 2366293056), (192, 1713097577), (263, 1250626368), (278, 1183146528), (417, 788764352), (526, 625313184), (556, 591573264), (789, 416875456), (834, 394382176), (1052, 312656592), (1112, 295786632), (1578, 208437728), (1668, 197191088), (2104, 156328296), (2224, 147893316), (3156, 104218864), (3336, 98595544), (4208, 78164148), (4448, 73946658), (6312, 52109432), (6672, 49297772), (8416, 39082074), (8896, 36973329), (12624, 26054716), (13344, 24648886), (16832, 19541037), (25248, 13027358), (26688, 12324443), (36557, 8997312), (46861, 7018944), (50496, 6513679), (73114, 4498656), (93722, 3509472), (109671, 2999104), (140583, 2339648), (146228, 2249328), (187444, 1754736), (219342, 1499552), (281166, 1169824), (292456, 1124664), (374888, 877368), (438684, 749776), (562332, 584912)]