26551218210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1\times {\mathrm{1907}}^1$

素因数の和:3320

約数の個数: 128

約数和(自身を含む): 71848747008

約数和(自身を除く): 45297528798

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1361, 1705, 1907, 2046, 2722, 3410, 3814, 4083, 5115, 5721, 6805, 8166, 9535, 10230, 11442, 13610, 14971, 19070, 20415, 20977, 28605, 29942, 40830, 41954, 42191, 44913, 57210, 59117, 62931, 74855, 84382, 89826, 104885, 118234, 125862, 126573, 149710, 177351, 209770, 210955, 224565, 253146, 295585, 314655, 354702, 421910, 449130, 464101, 591170, 629310, 632865, 650287, 886755, 928202, 1265730, 1300574, 1392303, 1773510, 1950861, 2320505, 2595427, 2784606, 3251435, 3901722, 4641010, 5190854, 6502870, 6961515, 7786281, 9754305, 12977135, 13923030, 15572562, 19508610, 25954270, 28549697, 38931405, 57099394, 77862810, 80458237, 85649091, 142748485, 160916474, 171298182, 241374711, 285496970, 402291185, 428245455, 482749422, 804582370, 856490910, 885040607, 1206873555, 1770081214, 2413747110, 2655121821, 4425203035, 5310243642, 8850406070, 13275609105, 26551218210]

約数ペア:

[(1, 26551218210), (2, 13275609105), (3, 8850406070), (5, 5310243642), (6, 4425203035), (10, 2655121821), (11, 2413747110), (15, 1770081214), (22, 1206873555), (30, 885040607), (31, 856490910), (33, 804582370), (55, 482749422), (62, 428245455), (66, 402291185), (93, 285496970), (110, 241374711), (155, 171298182), (165, 160916474), (186, 142748485), (310, 85649091), (330, 80458237), (341, 77862810), (465, 57099394), (682, 38931405), (930, 28549697), (1023, 25954270), (1361, 19508610), (1705, 15572562), (1907, 13923030), (2046, 12977135), (2722, 9754305), (3410, 7786281), (3814, 6961515), (4083, 6502870), (5115, 5190854), (5721, 4641010), (6805, 3901722), (8166, 3251435), (9535, 2784606), (10230, 2595427), (11442, 2320505), (13610, 1950861), (14971, 1773510), (19070, 1392303), (20415, 1300574), (20977, 1265730), (28605, 928202), (29942, 886755), (40830, 650287), (41954, 632865), (42191, 629310), (44913, 591170), (57210, 464101), (59117, 449130), (62931, 421910), (74855, 354702), (84382, 314655), (89826, 295585), (104885, 253146), (118234, 224565), (125862, 210955), (126573, 209770), (149710, 177351)]