19969025664

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{1061279}}^1$

素因数の和:1061310

約数の個数: 96

約数和(自身を含む): 61702819200

約数和(自身を除く): 41733793536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 1061279, 2122558, 3183837, 4245116, 6367674, 7428953, 8490232, 12735348, 14857906, 16980464, 22286859, 25470696, 29715812, 33960928, 44573718, 50941392, 52002671, 59431624, 67921856, 89147436, 101882784, 104005342, 118863248, 135843712, 156008013, 178294872, 203765568, 208010684, 237726496, 312016026, 356589744, 407531136, 416021368, 475452992, 624032052, 713179488, 832042736, 950905984, 1248064104, 1426358976, 1664085472, 2496128208, 2852717952, 3328170944, 4992256416, 6656341888, 9984512832, 19969025664]

約数ペア:

[(1, 19969025664), (2, 9984512832), (3, 6656341888), (4, 4992256416), (6, 3328170944), (7, 2852717952), (8, 2496128208), (12, 1664085472), (14, 1426358976), (16, 1248064104), (21, 950905984), (24, 832042736), (28, 713179488), (32, 624032052), (42, 475452992), (48, 416021368), (49, 407531136), (56, 356589744), (64, 312016026), (84, 237726496), (96, 208010684), (98, 203765568), (112, 178294872), (128, 156008013), (147, 135843712), (168, 118863248), (192, 104005342), (196, 101882784), (224, 89147436), (294, 67921856), (336, 59431624), (384, 52002671), (392, 50941392), (448, 44573718), (588, 33960928), (672, 29715812), (784, 25470696), (896, 22286859), (1176, 16980464), (1344, 14857906), (1568, 12735348), (2352, 8490232), (2688, 7428953), (3136, 6367674), (4704, 4245116), (6272, 3183837), (9408, 2122558), (18816, 1061279)]