865495008

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5881}}^1$

素因数の和:5977

約数の個数: 144

約数和(自身を含む): 2851875936

約数和(自身を除く): 1986380928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 73, 84, 96, 112, 126, 144, 146, 168, 219, 224, 252, 288, 292, 336, 438, 504, 511, 584, 657, 672, 876, 1008, 1022, 1168, 1314, 1533, 1752, 2016, 2044, 2336, 2628, 3066, 3504, 4088, 4599, 5256, 5881, 6132, 7008, 8176, 9198, 10512, 11762, 12264, 16352, 17643, 18396, 21024, 23524, 24528, 35286, 36792, 41167, 47048, 49056, 52929, 70572, 73584, 82334, 94096, 105858, 123501, 141144, 147168, 164668, 188192, 211716, 247002, 282288, 329336, 370503, 423432, 429313, 494004, 564576, 658672, 741006, 846864, 858626, 988008, 1287939, 1317344, 1482012, 1693728, 1717252, 1976016, 2575878, 2964024, 3005191, 3434504, 3863817, 3952032, 5151756, 5928048, 6010382, 6869008, 7727634, 9015573, 10303512, 11856096, 12020764, 13738016, 15455268, 18031146, 20607024, 24041528, 27046719, 30910536, 36062292, 41214048, 48083056, 54093438, 61821072, 72124584, 96166112, 108186876, 123642144, 144249168, 216373752, 288498336, 432747504, 865495008]

約数ペア:

[(1, 865495008), (2, 432747504), (3, 288498336), (4, 216373752), (6, 144249168), (7, 123642144), (8, 108186876), (9, 96166112), (12, 72124584), (14, 61821072), (16, 54093438), (18, 48083056), (21, 41214048), (24, 36062292), (28, 30910536), (32, 27046719), (36, 24041528), (42, 20607024), (48, 18031146), (56, 15455268), (63, 13738016), (72, 12020764), (73, 11856096), (84, 10303512), (96, 9015573), (112, 7727634), (126, 6869008), (144, 6010382), (146, 5928048), (168, 5151756), (219, 3952032), (224, 3863817), (252, 3434504), (288, 3005191), (292, 2964024), (336, 2575878), (438, 1976016), (504, 1717252), (511, 1693728), (584, 1482012), (657, 1317344), (672, 1287939), (876, 988008), (1008, 858626), (1022, 846864), (1168, 741006), (1314, 658672), (1533, 564576), (1752, 494004), (2016, 429313), (2044, 423432), (2336, 370503), (2628, 329336), (3066, 282288), (3504, 247002), (4088, 211716), (4599, 188192), (5256, 164668), (5881, 147168), (6132, 141144), (7008, 123501), (8176, 105858), (9198, 94096), (10512, 82334), (11762, 73584), (12264, 70572), (16352, 52929), (17643, 49056), (18396, 47048), (21024, 41167), (23524, 36792), (24528, 35286)]