1664508624

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{27943}}^1$

素因数の和:28044

約数の個数: 80

約数和(自身を含む): 4615454592

約数和(自身を除く): 2950945968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 73, 102, 136, 146, 204, 219, 272, 292, 408, 438, 584, 816, 876, 1168, 1241, 1752, 2482, 3504, 3723, 4964, 7446, 9928, 14892, 19856, 27943, 29784, 55886, 59568, 83829, 111772, 167658, 223544, 335316, 447088, 475031, 670632, 950062, 1341264, 1425093, 1900124, 2039839, 2850186, 3800248, 4079678, 5700372, 6119517, 7600496, 8159356, 11400744, 12239034, 16318712, 22801488, 24478068, 32637424, 34677263, 48956136, 69354526, 97912272, 104031789, 138709052, 208063578, 277418104, 416127156, 554836208, 832254312, 1664508624]

約数ペア:

[(1, 1664508624), (2, 832254312), (3, 554836208), (4, 416127156), (6, 277418104), (8, 208063578), (12, 138709052), (16, 104031789), (17, 97912272), (24, 69354526), (34, 48956136), (48, 34677263), (51, 32637424), (68, 24478068), (73, 22801488), (102, 16318712), (136, 12239034), (146, 11400744), (204, 8159356), (219, 7600496), (272, 6119517), (292, 5700372), (408, 4079678), (438, 3800248), (584, 2850186), (816, 2039839), (876, 1900124), (1168, 1425093), (1241, 1341264), (1752, 950062), (2482, 670632), (3504, 475031), (3723, 447088), (4964, 335316), (7446, 223544), (9928, 167658), (14892, 111772), (19856, 83829), (27943, 59568), (29784, 55886)]