444662016

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1052

約数の個数: 144

約数和(自身を含む): 1287229440

約数和(自身を除く): 842567424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 256, 304, 372, 384, 456, 496, 589, 608, 744, 768, 912, 983, 992, 1178, 1216, 1488, 1767, 1824, 1966, 1984, 2356, 2432, 2949, 2976, 3534, 3648, 3932, 3968, 4712, 4864, 5898, 5952, 7068, 7296, 7864, 7936, 9424, 11796, 11904, 14136, 14592, 15728, 18677, 18848, 23592, 23808, 28272, 30473, 31456, 37354, 37696, 47184, 56031, 56544, 60946, 62912, 74708, 75392, 91419, 94368, 112062, 113088, 121892, 125824, 149416, 150784, 182838, 188736, 224124, 226176, 243784, 251648, 298832, 365676, 377472, 448248, 452352, 487568, 578987, 597664, 731352, 754944, 896496, 975136, 1157974, 1195328, 1462704, 1736961, 1792992, 1950272, 2315948, 2390656, 2925408, 3473922, 3585984, 3900544, 4631896, 4781312, 5850816, 6947844, 7171968, 7801088, 9263792, 11701632, 13895688, 14343936, 18527584, 23403264, 27791376, 37055168, 55582752, 74110336, 111165504, 148220672, 222331008, 444662016]

約数ペア:

[(1, 444662016), (2, 222331008), (3, 148220672), (4, 111165504), (6, 74110336), (8, 55582752), (12, 37055168), (16, 27791376), (19, 23403264), (24, 18527584), (31, 14343936), (32, 13895688), (38, 11701632), (48, 9263792), (57, 7801088), (62, 7171968), (64, 6947844), (76, 5850816), (93, 4781312), (96, 4631896), (114, 3900544), (124, 3585984), (128, 3473922), (152, 2925408), (186, 2390656), (192, 2315948), (228, 1950272), (248, 1792992), (256, 1736961), (304, 1462704), (372, 1195328), (384, 1157974), (456, 975136), (496, 896496), (589, 754944), (608, 731352), (744, 597664), (768, 578987), (912, 487568), (983, 452352), (992, 448248), (1178, 377472), (1216, 365676), (1488, 298832), (1767, 251648), (1824, 243784), (1966, 226176), (1984, 224124), (2356, 188736), (2432, 182838), (2949, 150784), (2976, 149416), (3534, 125824), (3648, 121892), (3932, 113088), (3968, 112062), (4712, 94368), (4864, 91419), (5898, 75392), (5952, 74708), (7068, 62912), (7296, 60946), (7864, 56544), (7936, 56031), (9424, 47184), (11796, 37696), (11904, 37354), (14136, 31456), (14592, 30473), (15728, 28272), (18677, 23808), (18848, 23592)]