8889576306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{383}}^1$

素因数の和:792

約数の個数: 128

約数和(自身を含む): 20561264640

約数和(自身を除く): 11671688334

約数列:

[1, 2, 3, 6, 13, 26, 29, 31, 39, 58, 62, 78, 87, 93, 174, 186, 331, 377, 383, 403, 662, 754, 766, 806, 899, 993, 1131, 1149, 1209, 1798, 1986, 2262, 2298, 2418, 2697, 4303, 4979, 5394, 8606, 9599, 9958, 10261, 11107, 11687, 11873, 12909, 14937, 19198, 20522, 22214, 23374, 23746, 25818, 28797, 29874, 30783, 33321, 35061, 35619, 57594, 61566, 66642, 70122, 71238, 124787, 126773, 133393, 144391, 154349, 249574, 253546, 266786, 288782, 297569, 308698, 344317, 374361, 380319, 400179, 433173, 463047, 595138, 688634, 748722, 760638, 800358, 866346, 892707, 926094, 1032951, 1648049, 1785414, 2065902, 3296098, 3676417, 3868397, 3929963, 4476121, 4944147, 7352834, 7736794, 7859926, 8952242, 9888294, 11029251, 11605191, 11789889, 13428363, 22058502, 23210382, 23579778, 26856726, 47793421, 51089519, 95586842, 102179038, 113968927, 143380263, 153268557, 227937854, 286760526, 306537114, 341906781, 683813562, 1481596051, 2963192102, 4444788153, 8889576306]

約数ペア:

[(1, 8889576306), (2, 4444788153), (3, 2963192102), (6, 1481596051), (13, 683813562), (26, 341906781), (29, 306537114), (31, 286760526), (39, 227937854), (58, 153268557), (62, 143380263), (78, 113968927), (87, 102179038), (93, 95586842), (174, 51089519), (186, 47793421), (331, 26856726), (377, 23579778), (383, 23210382), (403, 22058502), (662, 13428363), (754, 11789889), (766, 11605191), (806, 11029251), (899, 9888294), (993, 8952242), (1131, 7859926), (1149, 7736794), (1209, 7352834), (1798, 4944147), (1986, 4476121), (2262, 3929963), (2298, 3868397), (2418, 3676417), (2697, 3296098), (4303, 2065902), (4979, 1785414), (5394, 1648049), (8606, 1032951), (9599, 926094), (9958, 892707), (10261, 866346), (11107, 800358), (11687, 760638), (11873, 748722), (12909, 688634), (14937, 595138), (19198, 463047), (20522, 433173), (22214, 400179), (23374, 380319), (23746, 374361), (25818, 344317), (28797, 308698), (29874, 297569), (30783, 288782), (33321, 266786), (35061, 253546), (35619, 249574), (57594, 154349), (61566, 144391), (66642, 133393), (70122, 126773), (71238, 124787)]