676321302912

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11317}}^1\times {\mathrm{8191}}^1$

素因数の和:19544

約数の個数: 128

約数和(自身を含む): 1891427942400

約数和(自身を除く): 1215106639488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 8191, 11317, 16382, 22634, 24573, 32764, 33951, 45268, 49146, 65528, 67902, 90536, 98292, 131056, 135804, 155629, 181072, 196584, 215023, 262112, 271608, 311258, 362144, 393168, 430046, 466887, 524224, 543216, 622516, 645069, 724288, 786336, 860092, 933774, 1048448, 1086432, 1245032, 1290138, 1448576, 1572672, 1720184, 1867548, 2172864, 2490064, 2580276, 3145344, 3440368, 3735096, 4345728, 4980128, 5160552, 6880736, 7470192, 9960256, 10321104, 13761472, 14940384, 19920512, 20642208, 27522944, 29880768, 41284416, 59761536, 82568832, 92697547, 185395094, 278092641, 370790188, 556185282, 741580376, 1112370564, 1483160752, 1761253393, 2224741128, 2966321504, 3522506786, 4449482256, 5283760179, 5932643008, 7045013572, 8898964512, 10567520358, 11865286016, 14090027144, 17797929024, 21135040716, 28180054288, 35595858048, 42270081432, 56360108576, 84540162864, 112720217152, 169080325728, 225440434304, 338160651456, 676321302912]

約数ペア:

[(1, 676321302912), (2, 338160651456), (3, 225440434304), (4, 169080325728), (6, 112720217152), (8, 84540162864), (12, 56360108576), (16, 42270081432), (19, 35595858048), (24, 28180054288), (32, 21135040716), (38, 17797929024), (48, 14090027144), (57, 11865286016), (64, 10567520358), (76, 8898964512), (96, 7045013572), (114, 5932643008), (128, 5283760179), (152, 4449482256), (192, 3522506786), (228, 2966321504), (304, 2224741128), (384, 1761253393), (456, 1483160752), (608, 1112370564), (912, 741580376), (1216, 556185282), (1824, 370790188), (2432, 278092641), (3648, 185395094), (7296, 92697547), (8191, 82568832), (11317, 59761536), (16382, 41284416), (22634, 29880768), (24573, 27522944), (32764, 20642208), (33951, 19920512), (45268, 14940384), (49146, 13761472), (65528, 10321104), (67902, 9960256), (90536, 7470192), (98292, 6880736), (131056, 5160552), (135804, 4980128), (155629, 4345728), (181072, 3735096), (196584, 3440368), (215023, 3145344), (262112, 2580276), (271608, 2490064), (311258, 2172864), (362144, 1867548), (393168, 1720184), (430046, 1572672), (466887, 1448576), (524224, 1290138), (543216, 1245032), (622516, 1086432), (645069, 1048448), (724288, 933774), (786336, 860092)]