831804192

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2247

約数の個数: 144

約数和(自身を含む): 2526189120

約数和(自身を除く): 1694384928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 71, 72, 76, 96, 114, 142, 144, 152, 171, 213, 228, 284, 288, 304, 342, 426, 456, 568, 608, 639, 684, 852, 912, 1136, 1278, 1349, 1368, 1704, 1824, 2141, 2272, 2556, 2698, 2736, 3408, 4047, 4282, 5112, 5396, 5472, 6423, 6816, 8094, 8564, 10224, 10792, 12141, 12846, 16188, 17128, 19269, 20448, 21584, 24282, 25692, 32376, 34256, 38538, 40679, 43168, 48564, 51384, 64752, 68512, 77076, 81358, 97128, 102768, 122037, 129504, 152011, 154152, 162716, 194256, 205536, 244074, 304022, 308304, 325432, 366111, 388512, 456033, 488148, 608044, 616608, 650864, 732222, 912066, 976296, 1216088, 1301728, 1368099, 1464444, 1824132, 1952592, 2432176, 2736198, 2888209, 2928888, 3648264, 3905184, 4864352, 5472396, 5776418, 5857776, 7296528, 8664627, 10944792, 11552836, 11715552, 14593056, 17329254, 21889584, 23105672, 25993881, 34658508, 43779168, 46211344, 51987762, 69317016, 92422688, 103975524, 138634032, 207951048, 277268064, 415902096, 831804192]

約数ペア:

[(1, 831804192), (2, 415902096), (3, 277268064), (4, 207951048), (6, 138634032), (8, 103975524), (9, 92422688), (12, 69317016), (16, 51987762), (18, 46211344), (19, 43779168), (24, 34658508), (32, 25993881), (36, 23105672), (38, 21889584), (48, 17329254), (57, 14593056), (71, 11715552), (72, 11552836), (76, 10944792), (96, 8664627), (114, 7296528), (142, 5857776), (144, 5776418), (152, 5472396), (171, 4864352), (213, 3905184), (228, 3648264), (284, 2928888), (288, 2888209), (304, 2736198), (342, 2432176), (426, 1952592), (456, 1824132), (568, 1464444), (608, 1368099), (639, 1301728), (684, 1216088), (852, 976296), (912, 912066), (1136, 732222), (1278, 650864), (1349, 616608), (1368, 608044), (1704, 488148), (1824, 456033), (2141, 388512), (2272, 366111), (2556, 325432), (2698, 308304), (2736, 304022), (3408, 244074), (4047, 205536), (4282, 194256), (5112, 162716), (5396, 154152), (5472, 152011), (6423, 129504), (6816, 122037), (8094, 102768), (8564, 97128), (10224, 81358), (10792, 77076), (12141, 68512), (12846, 64752), (16188, 51384), (17128, 48564), (19269, 43168), (20448, 40679), (21584, 38538), (24282, 34256), (25692, 32376)]