868836144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{659}}^1$

素因数の和:919

約数の個数: 120

約数和(自身を含む): 2481716160

約数和(自身を除く): 1612880016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 227, 242, 264, 363, 454, 484, 528, 659, 681, 726, 908, 968, 1318, 1362, 1452, 1816, 1936, 1977, 2497, 2636, 2724, 2904, 3632, 3954, 4994, 5272, 5448, 5808, 7249, 7491, 7908, 9988, 10544, 10896, 14498, 14982, 15816, 19976, 21747, 27467, 28996, 29964, 31632, 39952, 43494, 54934, 57992, 59928, 79739, 82401, 86988, 109868, 115984, 119856, 149593, 159478, 164802, 173976, 219736, 239217, 299186, 318956, 329604, 347952, 439472, 448779, 478434, 598372, 637912, 659208, 897558, 956868, 1196744, 1275824, 1318416, 1645523, 1795116, 1913736, 2393488, 3291046, 3590232, 3827472, 4936569, 6582092, 7180464, 9873138, 13164184, 18100753, 19746276, 26328368, 36201506, 39492552, 54302259, 72403012, 78985104, 108604518, 144806024, 217209036, 289612048, 434418072, 868836144]

約数ペア:

[(1, 868836144), (2, 434418072), (3, 289612048), (4, 217209036), (6, 144806024), (8, 108604518), (11, 78985104), (12, 72403012), (16, 54302259), (22, 39492552), (24, 36201506), (33, 26328368), (44, 19746276), (48, 18100753), (66, 13164184), (88, 9873138), (121, 7180464), (132, 6582092), (176, 4936569), (227, 3827472), (242, 3590232), (264, 3291046), (363, 2393488), (454, 1913736), (484, 1795116), (528, 1645523), (659, 1318416), (681, 1275824), (726, 1196744), (908, 956868), (968, 897558), (1318, 659208), (1362, 637912), (1452, 598372), (1816, 478434), (1936, 448779), (1977, 439472), (2497, 347952), (2636, 329604), (2724, 318956), (2904, 299186), (3632, 239217), (3954, 219736), (4994, 173976), (5272, 164802), (5448, 159478), (5808, 149593), (7249, 119856), (7491, 115984), (7908, 109868), (9988, 86988), (10544, 82401), (10896, 79739), (14498, 59928), (14982, 57992), (15816, 54934), (19976, 43494), (21747, 39952), (27467, 31632), (28996, 29964)]