40472641872

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^3\times {\mathrm{42643}}^1$

素因数の和:42699

約数の個数: 160

約数和(自身を含む): 125850972800

約数和(自身を除く): 85378330928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 169, 208, 216, 234, 312, 338, 351, 432, 468, 507, 624, 676, 702, 936, 1014, 1352, 1404, 1521, 1872, 2028, 2197, 2704, 2808, 3042, 4056, 4394, 4563, 5616, 6084, 6591, 8112, 8788, 9126, 12168, 13182, 17576, 18252, 19773, 24336, 26364, 35152, 36504, 39546, 42643, 52728, 59319, 73008, 79092, 85286, 105456, 118638, 127929, 158184, 170572, 237276, 255858, 316368, 341144, 383787, 474552, 511716, 554359, 682288, 767574, 949104, 1023432, 1108718, 1151361, 1535148, 1663077, 2046864, 2217436, 2302722, 3070296, 3326154, 4434872, 4605444, 4989231, 6140592, 6652308, 7206667, 8869744, 9210888, 9978462, 13304616, 14413334, 14967693, 18421776, 19956924, 21620001, 26609232, 28826668, 29935386, 39913848, 43240002, 57653336, 59870772, 64860003, 79827696, 86480004, 93686671, 115306672, 119741544, 129720006, 172960008, 187373342, 194580009, 239483088, 259440012, 281060013, 345920016, 374746684, 389160018, 518880024, 562120026, 749493368, 778320036, 843180039, 1037760048, 1124240052, 1498986736, 1556640072, 1686360078, 2248480104, 2529540117, 3113280144, 3372720156, 4496960208, 5059080234, 6745440312, 10118160468, 13490880624, 20236320936, 40472641872]

約数ペア:

[(1, 40472641872), (2, 20236320936), (3, 13490880624), (4, 10118160468), (6, 6745440312), (8, 5059080234), (9, 4496960208), (12, 3372720156), (13, 3113280144), (16, 2529540117), (18, 2248480104), (24, 1686360078), (26, 1556640072), (27, 1498986736), (36, 1124240052), (39, 1037760048), (48, 843180039), (52, 778320036), (54, 749493368), (72, 562120026), (78, 518880024), (104, 389160018), (108, 374746684), (117, 345920016), (144, 281060013), (156, 259440012), (169, 239483088), (208, 194580009), (216, 187373342), (234, 172960008), (312, 129720006), (338, 119741544), (351, 115306672), (432, 93686671), (468, 86480004), (507, 79827696), (624, 64860003), (676, 59870772), (702, 57653336), (936, 43240002), (1014, 39913848), (1352, 29935386), (1404, 28826668), (1521, 26609232), (1872, 21620001), (2028, 19956924), (2197, 18421776), (2704, 14967693), (2808, 14413334), (3042, 13304616), (4056, 9978462), (4394, 9210888), (4563, 8869744), (5616, 7206667), (6084, 6652308), (6591, 6140592), (8112, 4989231), (8788, 4605444), (9126, 4434872), (12168, 3326154), (13182, 3070296), (17576, 2302722), (18252, 2217436), (19773, 2046864), (24336, 1663077), (26364, 1535148), (35152, 1151361), (36504, 1108718), (39546, 1023432), (42643, 949104), (52728, 767574), (59319, 682288), (73008, 554359), (79092, 511716), (85286, 474552), (105456, 383787), (118638, 341144), (127929, 316368), (158184, 255858), (170572, 237276)]