40407401112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{321367}}^1$

素因数の和:321433

約数の個数: 96

約数和(自身を含む): 112915860480

約数和(自身を除く): 72508459368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 507, 676, 744, 806, 1014, 1209, 1352, 1612, 2028, 2418, 3224, 4056, 4836, 5239, 9672, 10478, 15717, 20956, 31434, 41912, 62868, 125736, 321367, 642734, 964101, 1285468, 1928202, 2570936, 3856404, 4177771, 7712808, 8355542, 9962377, 12533313, 16711084, 19924754, 25066626, 29887131, 33422168, 39849508, 50133252, 54311023, 59774262, 79699016, 100266504, 108622046, 119548524, 129510901, 162933069, 217244092, 239097048, 259021802, 325866138, 388532703, 434488184, 518043604, 651732276, 777065406, 1036087208, 1303464552, 1554130812, 1683641713, 3108261624, 3367283426, 5050925139, 6734566852, 10101850278, 13469133704, 20203700556, 40407401112]

約数ペア:

[(1, 40407401112), (2, 20203700556), (3, 13469133704), (4, 10101850278), (6, 6734566852), (8, 5050925139), (12, 3367283426), (13, 3108261624), (24, 1683641713), (26, 1554130812), (31, 1303464552), (39, 1036087208), (52, 777065406), (62, 651732276), (78, 518043604), (93, 434488184), (104, 388532703), (124, 325866138), (156, 259021802), (169, 239097048), (186, 217244092), (248, 162933069), (312, 129510901), (338, 119548524), (372, 108622046), (403, 100266504), (507, 79699016), (676, 59774262), (744, 54311023), (806, 50133252), (1014, 39849508), (1209, 33422168), (1352, 29887131), (1612, 25066626), (2028, 19924754), (2418, 16711084), (3224, 12533313), (4056, 9962377), (4836, 8355542), (5239, 7712808), (9672, 4177771), (10478, 3856404), (15717, 2570936), (20956, 1928202), (31434, 1285468), (41912, 964101), (62868, 642734), (125736, 321367)]