306305664

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 963728640

約数和(自身を除く): 657422976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 73, 84, 96, 98, 112, 128, 146, 147, 168, 192, 196, 219, 223, 224, 292, 294, 336, 384, 392, 438, 446, 448, 511, 584, 588, 669, 672, 784, 876, 892, 896, 1022, 1168, 1176, 1338, 1344, 1533, 1561, 1568, 1752, 1784, 2044, 2336, 2352, 2676, 2688, 3066, 3122, 3136, 3504, 3568, 3577, 4088, 4672, 4683, 4704, 5352, 6132, 6244, 6272, 7008, 7136, 7154, 8176, 9344, 9366, 9408, 10704, 10731, 10927, 12264, 12488, 14016, 14272, 14308, 16279, 16352, 18732, 18816, 21408, 21462, 21854, 24528, 24976, 28032, 28544, 28616, 32558, 32704, 32781, 37464, 42816, 42924, 43708, 48837, 49056, 49952, 57232, 65116, 65408, 65562, 74928, 85632, 85848, 87416, 97674, 98112, 99904, 113953, 114464, 130232, 131124, 149856, 171696, 174832, 195348, 196224, 199808, 227906, 228928, 260464, 262248, 299712, 341859, 343392, 349664, 390696, 455812, 457856, 520928, 524496, 599424, 683718, 686784, 699328, 781392, 797671, 911624, 1041856, 1048992, 1367436, 1373568, 1398656, 1562784, 1595342, 1823248, 2083712, 2097984, 2393013, 2734872, 3125568, 3190684, 3646496, 4195968, 4786026, 5469744, 6251136, 6381368, 7292992, 9572052, 10939488, 12762736, 14585984, 19144104, 21878976, 25525472, 38288208, 43757952, 51050944, 76576416, 102101888, 153152832, 306305664]

約数ペア:

[(1, 306305664), (2, 153152832), (3, 102101888), (4, 76576416), (6, 51050944), (7, 43757952), (8, 38288208), (12, 25525472), (14, 21878976), (16, 19144104), (21, 14585984), (24, 12762736), (28, 10939488), (32, 9572052), (42, 7292992), (48, 6381368), (49, 6251136), (56, 5469744), (64, 4786026), (73, 4195968), (84, 3646496), (96, 3190684), (98, 3125568), (112, 2734872), (128, 2393013), (146, 2097984), (147, 2083712), (168, 1823248), (192, 1595342), (196, 1562784), (219, 1398656), (223, 1373568), (224, 1367436), (292, 1048992), (294, 1041856), (336, 911624), (384, 797671), (392, 781392), (438, 699328), (446, 686784), (448, 683718), (511, 599424), (584, 524496), (588, 520928), (669, 457856), (672, 455812), (784, 390696), (876, 349664), (892, 343392), (896, 341859), (1022, 299712), (1168, 262248), (1176, 260464), (1338, 228928), (1344, 227906), (1533, 199808), (1561, 196224), (1568, 195348), (1752, 174832), (1784, 171696), (2044, 149856), (2336, 131124), (2352, 130232), (2676, 114464), (2688, 113953), (3066, 99904), (3122, 98112), (3136, 97674), (3504, 87416), (3568, 85848), (3577, 85632), (4088, 74928), (4672, 65562), (4683, 65408), (4704, 65116), (5352, 57232), (6132, 49952), (6244, 49056), (6272, 48837), (7008, 43708), (7136, 42924), (7154, 42816), (8176, 37464), (9344, 32781), (9366, 32704), (9408, 32558), (10704, 28616), (10731, 28544), (10927, 28032), (12264, 24976), (12488, 24528), (14016, 21854), (14272, 21462), (14308, 21408), (16279, 18816), (16352, 18732)]