12789589260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{25229}}^1$

素因数の和:25336

約数の個数: 192

約数和(自身を含む): 43946219520

約数和(自身を除く): 31156630260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 71, 84, 85, 102, 105, 119, 140, 142, 170, 204, 210, 213, 238, 255, 284, 340, 355, 357, 420, 426, 476, 497, 510, 595, 710, 714, 852, 994, 1020, 1065, 1190, 1207, 1420, 1428, 1491, 1785, 1988, 2130, 2380, 2414, 2485, 2982, 3570, 3621, 4260, 4828, 4970, 5964, 6035, 7140, 7242, 7455, 8449, 9940, 12070, 14484, 14910, 16898, 18105, 24140, 25229, 25347, 29820, 33796, 36210, 42245, 50458, 50694, 72420, 75687, 84490, 100916, 101388, 126145, 126735, 151374, 168980, 176603, 252290, 253470, 302748, 353206, 378435, 428893, 504580, 506940, 529809, 706412, 756870, 857786, 883015, 1059618, 1286679, 1513740, 1715572, 1766030, 1791259, 2119236, 2144465, 2573358, 2649045, 3002251, 3532060, 3582518, 4288930, 5146716, 5298090, 5373777, 6004502, 6433395, 7165036, 8577860, 8956295, 9006753, 10596180, 10747554, 12009004, 12538813, 12866790, 15011255, 17912590, 18013506, 21495108, 25077626, 25733580, 26868885, 30022510, 30451403, 35825180, 36027012, 37616439, 45033765, 50155252, 53737770, 60045020, 60902806, 62694065, 75232878, 90067530, 91354209, 107475540, 121805612, 125388130, 150465756, 152257015, 180135060, 182708418, 188082195, 213159821, 250776260, 304514030, 365416836, 376164390, 426319642, 456771045, 609028060, 639479463, 752328780, 852639284, 913542090, 1065799105, 1278958926, 1827084180, 2131598210, 2557917852, 3197397315, 4263196420, 6394794630, 12789589260]

約数ペア:

[(1, 12789589260), (2, 6394794630), (3, 4263196420), (4, 3197397315), (5, 2557917852), (6, 2131598210), (7, 1827084180), (10, 1278958926), (12, 1065799105), (14, 913542090), (15, 852639284), (17, 752328780), (20, 639479463), (21, 609028060), (28, 456771045), (30, 426319642), (34, 376164390), (35, 365416836), (42, 304514030), (51, 250776260), (60, 213159821), (68, 188082195), (70, 182708418), (71, 180135060), (84, 152257015), (85, 150465756), (102, 125388130), (105, 121805612), (119, 107475540), (140, 91354209), (142, 90067530), (170, 75232878), (204, 62694065), (210, 60902806), (213, 60045020), (238, 53737770), (255, 50155252), (284, 45033765), (340, 37616439), (355, 36027012), (357, 35825180), (420, 30451403), (426, 30022510), (476, 26868885), (497, 25733580), (510, 25077626), (595, 21495108), (710, 18013506), (714, 17912590), (852, 15011255), (994, 12866790), (1020, 12538813), (1065, 12009004), (1190, 10747554), (1207, 10596180), (1420, 9006753), (1428, 8956295), (1491, 8577860), (1785, 7165036), (1988, 6433395), (2130, 6004502), (2380, 5373777), (2414, 5298090), (2485, 5146716), (2982, 4288930), (3570, 3582518), (3621, 3532060), (4260, 3002251), (4828, 2649045), (4970, 2573358), (5964, 2144465), (6035, 2119236), (7140, 1791259), (7242, 1766030), (7455, 1715572), (8449, 1513740), (9940, 1286679), (12070, 1059618), (14484, 883015), (14910, 857786), (16898, 756870), (18105, 706412), (24140, 529809), (25229, 506940), (25347, 504580), (29820, 428893), (33796, 378435), (36210, 353206), (42245, 302748), (50458, 253470), (50694, 252290), (72420, 176603), (75687, 168980), (84490, 151374), (100916, 126735), (101388, 126145)]