448190064

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:745

約数の個数: 240

約数和(自身を含む): 1547043840

約数和(自身を除く): 1098853776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 98, 108, 112, 124, 126, 144, 147, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 336, 372, 378, 392, 432, 434, 441, 496, 504, 558, 588, 651, 683, 744, 756, 784, 837, 868, 882, 1008, 1116, 1176, 1302, 1323, 1366, 1488, 1512, 1519, 1674, 1736, 1764, 1953, 2049, 2232, 2352, 2604, 2646, 2732, 3024, 3038, 3348, 3472, 3528, 3906, 4098, 4464, 4557, 4781, 5208, 5292, 5464, 5859, 6076, 6147, 6696, 7056, 7812, 8196, 9114, 9562, 10416, 10584, 10928, 11718, 12152, 12294, 13392, 13671, 14343, 15624, 16392, 18228, 18441, 19124, 21168, 21173, 23436, 24304, 24588, 27342, 28686, 31248, 32784, 33467, 36456, 36882, 38248, 41013, 42346, 43029, 46872, 49176, 54684, 57372, 63519, 66934, 72912, 73764, 76496, 82026, 84692, 86058, 93744, 98352, 100401, 109368, 114744, 127038, 129087, 133868, 147528, 148211, 164052, 169384, 172116, 190557, 200802, 218736, 229488, 254076, 258174, 267736, 295056, 296422, 301203, 328104, 338768, 344232, 381114, 401604, 444633, 508152, 516348, 535472, 571671, 592844, 602406, 656208, 688464, 762228, 803208, 889266, 903609, 1016304, 1032696, 1037477, 1143342, 1185688, 1204812, 1333899, 1524456, 1606416, 1778532, 1807218, 2065392, 2074954, 2286684, 2371376, 2409624, 2667798, 3048912, 3112431, 3557064, 3614436, 4001697, 4149908, 4573368, 4819248, 5335596, 6224862, 7114128, 7228872, 8003394, 8299816, 9146736, 9337293, 10671192, 12449724, 14457744, 16006788, 16599632, 18674586, 21342384, 24899448, 28011879, 32013576, 37349172, 49798896, 56023758, 64027152, 74698344, 112047516, 149396688, 224095032, 448190064]

約数ペア:

[(1, 448190064), (2, 224095032), (3, 149396688), (4, 112047516), (6, 74698344), (7, 64027152), (8, 56023758), (9, 49798896), (12, 37349172), (14, 32013576), (16, 28011879), (18, 24899448), (21, 21342384), (24, 18674586), (27, 16599632), (28, 16006788), (31, 14457744), (36, 12449724), (42, 10671192), (48, 9337293), (49, 9146736), (54, 8299816), (56, 8003394), (62, 7228872), (63, 7114128), (72, 6224862), (84, 5335596), (93, 4819248), (98, 4573368), (108, 4149908), (112, 4001697), (124, 3614436), (126, 3557064), (144, 3112431), (147, 3048912), (168, 2667798), (186, 2409624), (189, 2371376), (196, 2286684), (216, 2074954), (217, 2065392), (248, 1807218), (252, 1778532), (279, 1606416), (294, 1524456), (336, 1333899), (372, 1204812), (378, 1185688), (392, 1143342), (432, 1037477), (434, 1032696), (441, 1016304), (496, 903609), (504, 889266), (558, 803208), (588, 762228), (651, 688464), (683, 656208), (744, 602406), (756, 592844), (784, 571671), (837, 535472), (868, 516348), (882, 508152), (1008, 444633), (1116, 401604), (1176, 381114), (1302, 344232), (1323, 338768), (1366, 328104), (1488, 301203), (1512, 296422), (1519, 295056), (1674, 267736), (1736, 258174), (1764, 254076), (1953, 229488), (2049, 218736), (2232, 200802), (2352, 190557), (2604, 172116), (2646, 169384), (2732, 164052), (3024, 148211), (3038, 147528), (3348, 133868), (3472, 129087), (3528, 127038), (3906, 114744), (4098, 109368), (4464, 100401), (4557, 98352), (4781, 93744), (5208, 86058), (5292, 84692), (5464, 82026), (5859, 76496), (6076, 73764), (6147, 72912), (6696, 66934), (7056, 63519), (7812, 57372), (8196, 54684), (9114, 49176), (9562, 46872), (10416, 43029), (10584, 42346), (10928, 41013), (11718, 38248), (12152, 36882), (12294, 36456), (13392, 33467), (13671, 32784), (14343, 31248), (15624, 28686), (16392, 27342), (18228, 24588), (18441, 24304), (19124, 23436), (21168, 21173)]