660272736

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1$

素因数の和:1484

約数の個数: 96

約数和(自身を含む): 1783047168

約数和(自身を除く): 1122774432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 73, 96, 142, 146, 213, 219, 284, 292, 426, 438, 568, 584, 852, 876, 1136, 1168, 1327, 1704, 1752, 2272, 2336, 2654, 3408, 3504, 3981, 5183, 5308, 6816, 7008, 7962, 10366, 10616, 15549, 15924, 20732, 21232, 31098, 31848, 41464, 42464, 62196, 63696, 82928, 94217, 96871, 124392, 127392, 165856, 188434, 193742, 248784, 282651, 290613, 376868, 387484, 497568, 565302, 581226, 753736, 774968, 1130604, 1162452, 1507472, 1549936, 2261208, 2324904, 3014944, 3099872, 4522416, 4649808, 6877841, 9044832, 9299616, 13755682, 20633523, 27511364, 41267046, 55022728, 82534092, 110045456, 165068184, 220090912, 330136368, 660272736]

約数ペア:

[(1, 660272736), (2, 330136368), (3, 220090912), (4, 165068184), (6, 110045456), (8, 82534092), (12, 55022728), (16, 41267046), (24, 27511364), (32, 20633523), (48, 13755682), (71, 9299616), (73, 9044832), (96, 6877841), (142, 4649808), (146, 4522416), (213, 3099872), (219, 3014944), (284, 2324904), (292, 2261208), (426, 1549936), (438, 1507472), (568, 1162452), (584, 1130604), (852, 774968), (876, 753736), (1136, 581226), (1168, 565302), (1327, 497568), (1704, 387484), (1752, 376868), (2272, 290613), (2336, 282651), (2654, 248784), (3408, 193742), (3504, 188434), (3981, 165856), (5183, 127392), (5308, 124392), (6816, 96871), (7008, 94217), (7962, 82928), (10366, 63696), (10616, 62196), (15549, 42464), (15924, 41464), (20732, 31848), (21232, 31098)]