3968107136

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:247

約数の個数: 256

約数和(自身を含む): 10047897600

約数和(自身を除く): 6079790464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 73, 76, 103, 112, 124, 128, 133, 146, 152, 206, 217, 224, 248, 266, 292, 304, 412, 434, 448, 496, 511, 532, 584, 589, 608, 721, 824, 868, 896, 992, 1022, 1064, 1168, 1178, 1216, 1387, 1442, 1648, 1736, 1957, 1984, 2044, 2128, 2263, 2336, 2356, 2432, 2774, 2884, 3193, 3296, 3472, 3914, 3968, 4088, 4123, 4256, 4526, 4672, 4712, 5548, 5768, 6386, 6592, 6944, 7519, 7828, 8176, 8246, 8512, 9052, 9344, 9424, 9709, 11096, 11536, 12772, 13184, 13699, 13888, 15038, 15656, 15841, 16352, 16492, 17024, 18104, 18848, 19418, 22192, 22351, 23072, 25544, 27398, 27776, 30076, 31312, 31682, 32704, 32984, 36208, 37696, 38836, 42997, 44384, 44702, 46144, 51088, 52633, 54796, 60152, 60667, 62624, 63364, 65408, 65968, 72416, 75392, 77672, 85994, 88768, 89404, 92288, 102176, 105266, 109592, 120304, 121334, 125248, 126728, 131936, 142861, 144832, 155344, 171988, 177536, 178808, 204352, 210532, 219184, 233089, 240608, 242668, 250496, 253456, 263872, 285722, 289664, 300979, 310688, 343976, 357616, 408704, 421064, 424669, 438368, 466178, 481216, 485336, 506912, 527744, 571444, 601958, 621376, 687952, 715232, 842128, 849338, 876736, 932356, 962432, 970672, 1000027, 1013824, 1142888, 1203916, 1242752, 1375904, 1430464, 1631623, 1684256, 1698676, 1753472, 1864712, 1941344, 2000054, 2027648, 2285776, 2407832, 2751808, 2860928, 3263246, 3368512, 3397352, 3729424, 3882688, 4000108, 4428691, 4571552, 4815664, 5503616, 6526492, 6737024, 6794704, 7458848, 7765376, 8000216, 8857382, 9143104, 9631328, 13052984, 13589408, 14917696, 16000432, 17714764, 18286208, 19262656, 26105968, 27178816, 29835392, 31000837, 32000864, 35429528, 38525312, 52211936, 54357632, 62001674, 64001728, 70859056, 104423872, 124003348, 128003456, 141718112, 208847744, 248006696, 283436224, 496013392, 566872448, 992026784, 1984053568, 3968107136]

約数ペア:

[(1, 3968107136), (2, 1984053568), (4, 992026784), (7, 566872448), (8, 496013392), (14, 283436224), (16, 248006696), (19, 208847744), (28, 141718112), (31, 128003456), (32, 124003348), (38, 104423872), (56, 70859056), (62, 64001728), (64, 62001674), (73, 54357632), (76, 52211936), (103, 38525312), (112, 35429528), (124, 32000864), (128, 31000837), (133, 29835392), (146, 27178816), (152, 26105968), (206, 19262656), (217, 18286208), (224, 17714764), (248, 16000432), (266, 14917696), (292, 13589408), (304, 13052984), (412, 9631328), (434, 9143104), (448, 8857382), (496, 8000216), (511, 7765376), (532, 7458848), (584, 6794704), (589, 6737024), (608, 6526492), (721, 5503616), (824, 4815664), (868, 4571552), (896, 4428691), (992, 4000108), (1022, 3882688), (1064, 3729424), (1168, 3397352), (1178, 3368512), (1216, 3263246), (1387, 2860928), (1442, 2751808), (1648, 2407832), (1736, 2285776), (1957, 2027648), (1984, 2000054), (2044, 1941344), (2128, 1864712), (2263, 1753472), (2336, 1698676), (2356, 1684256), (2432, 1631623), (2774, 1430464), (2884, 1375904), (3193, 1242752), (3296, 1203916), (3472, 1142888), (3914, 1013824), (3968, 1000027), (4088, 970672), (4123, 962432), (4256, 932356), (4526, 876736), (4672, 849338), (4712, 842128), (5548, 715232), (5768, 687952), (6386, 621376), (6592, 601958), (6944, 571444), (7519, 527744), (7828, 506912), (8176, 485336), (8246, 481216), (8512, 466178), (9052, 438368), (9344, 424669), (9424, 421064), (9709, 408704), (11096, 357616), (11536, 343976), (12772, 310688), (13184, 300979), (13699, 289664), (13888, 285722), (15038, 263872), (15656, 253456), (15841, 250496), (16352, 242668), (16492, 240608), (17024, 233089), (18104, 219184), (18848, 210532), (19418, 204352), (22192, 178808), (22351, 177536), (23072, 171988), (25544, 155344), (27398, 144832), (27776, 142861), (30076, 131936), (31312, 126728), (31682, 125248), (32704, 121334), (32984, 120304), (36208, 109592), (37696, 105266), (38836, 102176), (42997, 92288), (44384, 89404), (44702, 88768), (46144, 85994), (51088, 77672), (52633, 75392), (54796, 72416), (60152, 65968), (60667, 65408), (62624, 63364)]