31590003408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{2711}}^1$

素因数の和:2985

約数の個数: 160

約数和(自身を含む): 86778445824

約数和(自身を除く): 55188442416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 191, 246, 248, 328, 372, 382, 492, 496, 573, 656, 744, 764, 984, 1146, 1271, 1488, 1528, 1968, 2292, 2542, 2711, 3056, 3813, 4584, 5084, 5422, 5921, 7626, 7831, 8133, 9168, 10168, 10844, 11842, 15252, 15662, 16266, 17763, 20336, 21688, 23493, 23684, 30504, 31324, 32532, 35526, 43376, 46986, 47368, 61008, 62648, 65064, 71052, 84041, 93972, 94736, 111151, 125296, 130128, 142104, 168082, 187944, 222302, 242761, 252123, 284208, 333453, 336164, 375888, 444604, 485522, 504246, 517801, 666906, 672328, 728283, 889208, 971044, 1008492, 1035602, 1333812, 1344656, 1456566, 1553403, 1778416, 1942088, 2016984, 2071204, 2667624, 2913132, 3106806, 3445681, 3884176, 4033968, 4142408, 5335248, 5826264, 6213612, 6891362, 8284816, 10337043, 11652528, 12427224, 13782724, 16051831, 20674086, 21229841, 24854448, 27565448, 32103662, 41348172, 42459682, 48155493, 55130896, 63689523, 64207324, 82696344, 84919364, 96310986, 127379046, 128414648, 165392688, 169838728, 192621972, 254758092, 256829296, 339677456, 385243944, 509516184, 658125071, 770487888, 1019032368, 1316250142, 1974375213, 2632500284, 3948750426, 5265000568, 7897500852, 10530001136, 15795001704, 31590003408]

約数ペア:

[(1, 31590003408), (2, 15795001704), (3, 10530001136), (4, 7897500852), (6, 5265000568), (8, 3948750426), (12, 2632500284), (16, 1974375213), (24, 1316250142), (31, 1019032368), (41, 770487888), (48, 658125071), (62, 509516184), (82, 385243944), (93, 339677456), (123, 256829296), (124, 254758092), (164, 192621972), (186, 169838728), (191, 165392688), (246, 128414648), (248, 127379046), (328, 96310986), (372, 84919364), (382, 82696344), (492, 64207324), (496, 63689523), (573, 55130896), (656, 48155493), (744, 42459682), (764, 41348172), (984, 32103662), (1146, 27565448), (1271, 24854448), (1488, 21229841), (1528, 20674086), (1968, 16051831), (2292, 13782724), (2542, 12427224), (2711, 11652528), (3056, 10337043), (3813, 8284816), (4584, 6891362), (5084, 6213612), (5422, 5826264), (5921, 5335248), (7626, 4142408), (7831, 4033968), (8133, 3884176), (9168, 3445681), (10168, 3106806), (10844, 2913132), (11842, 2667624), (15252, 2071204), (15662, 2016984), (16266, 1942088), (17763, 1778416), (20336, 1553403), (21688, 1456566), (23493, 1344656), (23684, 1333812), (30504, 1035602), (31324, 1008492), (32532, 971044), (35526, 889208), (43376, 728283), (46986, 672328), (47368, 666906), (61008, 517801), (62648, 504246), (65064, 485522), (71052, 444604), (84041, 375888), (93972, 336164), (94736, 333453), (111151, 284208), (125296, 252123), (130128, 242761), (142104, 222302), (168082, 187944)]