12346273280

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14143}}^1$

素因数の和:14208

約数の個数: 160

約数和(自身を含む): 33337294848

約数和(自身を除く): 20991021568

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 310, 320, 341, 352, 440, 496, 512, 620, 640, 682, 704, 880, 992, 1240, 1280, 1364, 1408, 1705, 1760, 1984, 2480, 2560, 2728, 2816, 3410, 3520, 3968, 4960, 5456, 5632, 6820, 7040, 7936, 9920, 10912, 13640, 14080, 14143, 15872, 19840, 21824, 27280, 28160, 28286, 39680, 43648, 54560, 56572, 70715, 79360, 87296, 109120, 113144, 141430, 155573, 174592, 218240, 226288, 282860, 311146, 436480, 438433, 452576, 565720, 622292, 777865, 872960, 876866, 905152, 1131440, 1244584, 1555730, 1753732, 1810304, 2192165, 2262880, 2489168, 3111460, 3507464, 3620608, 4384330, 4525760, 4822763, 4978336, 6222920, 7014928, 7241216, 8768660, 9051520, 9645526, 9956672, 12445840, 14029856, 17537320, 18103040, 19291052, 19913344, 24113815, 24891680, 28059712, 35074640, 36206080, 38582104, 39826688, 48227630, 49783360, 56119424, 70149280, 77164208, 79653376, 96455260, 99566720, 112238848, 140298560, 154328416, 192910520, 199133440, 224477696, 280597120, 308656832, 385821040, 398266880, 561194240, 617313664, 771642080, 1122388480, 1234627328, 1543284160, 2469254656, 3086568320, 6173136640, 12346273280]

約数ペア:

[(1, 12346273280), (2, 6173136640), (4, 3086568320), (5, 2469254656), (8, 1543284160), (10, 1234627328), (11, 1122388480), (16, 771642080), (20, 617313664), (22, 561194240), (31, 398266880), (32, 385821040), (40, 308656832), (44, 280597120), (55, 224477696), (62, 199133440), (64, 192910520), (80, 154328416), (88, 140298560), (110, 112238848), (124, 99566720), (128, 96455260), (155, 79653376), (160, 77164208), (176, 70149280), (220, 56119424), (248, 49783360), (256, 48227630), (310, 39826688), (320, 38582104), (341, 36206080), (352, 35074640), (440, 28059712), (496, 24891680), (512, 24113815), (620, 19913344), (640, 19291052), (682, 18103040), (704, 17537320), (880, 14029856), (992, 12445840), (1240, 9956672), (1280, 9645526), (1364, 9051520), (1408, 8768660), (1705, 7241216), (1760, 7014928), (1984, 6222920), (2480, 4978336), (2560, 4822763), (2728, 4525760), (2816, 4384330), (3410, 3620608), (3520, 3507464), (3968, 3111460), (4960, 2489168), (5456, 2262880), (5632, 2192165), (6820, 1810304), (7040, 1753732), (7936, 1555730), (9920, 1244584), (10912, 1131440), (13640, 905152), (14080, 876866), (14143, 872960), (15872, 777865), (19840, 622292), (21824, 565720), (27280, 452576), (28160, 438433), (28286, 436480), (39680, 311146), (43648, 282860), (54560, 226288), (56572, 218240), (70715, 174592), (79360, 155573), (87296, 141430), (109120, 113144)]