381804192

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1913}}^1$

素因数の和:1953

約数の個数: 240

約数和(自身を含む): 1400680512

約数和(自身を除く): 1018876320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 324, 336, 352, 378, 396, 432, 462, 504, 528, 567, 594, 616, 648, 672, 693, 756, 792, 864, 891, 924, 1008, 1056, 1134, 1188, 1232, 1296, 1386, 1512, 1584, 1782, 1848, 1913, 2016, 2079, 2268, 2376, 2464, 2592, 2772, 3024, 3168, 3564, 3696, 3826, 4158, 4536, 4752, 5544, 5739, 6048, 6237, 7128, 7392, 7652, 8316, 9072, 9504, 11088, 11478, 12474, 13391, 14256, 15304, 16632, 17217, 18144, 21043, 22176, 22956, 24948, 26782, 28512, 30608, 33264, 34434, 40173, 42086, 45912, 49896, 51651, 53564, 61216, 63129, 66528, 68868, 80346, 84172, 91824, 99792, 103302, 107128, 120519, 126258, 137736, 147301, 154953, 160692, 168344, 183648, 189387, 199584, 206604, 214256, 241038, 252516, 275472, 294602, 309906, 321384, 336688, 361557, 378774, 413208, 428512, 441903, 482076, 505032, 550944, 568161, 589204, 619812, 642768, 673376, 723114, 757548, 826416, 883806, 964152, 1010064, 1084671, 1136322, 1178408, 1239624, 1285536, 1325709, 1446228, 1515096, 1652832, 1704483, 1767612, 1928304, 2020128, 2169342, 2272644, 2356816, 2479248, 2651418, 2892456, 3030192, 3408966, 3535224, 3856608, 3977127, 4338684, 4545288, 4713632, 4958496, 5302836, 5784912, 6060384, 6817932, 7070448, 7954254, 8677368, 9090576, 10605672, 11569824, 11931381, 13635864, 14140896, 15908508, 17354736, 18181152, 21211344, 23862762, 27271728, 31817016, 34709472, 42422688, 47725524, 54543456, 63634032, 95451048, 127268064, 190902096, 381804192]

約数ペア:

[(1, 381804192), (2, 190902096), (3, 127268064), (4, 95451048), (6, 63634032), (7, 54543456), (8, 47725524), (9, 42422688), (11, 34709472), (12, 31817016), (14, 27271728), (16, 23862762), (18, 21211344), (21, 18181152), (22, 17354736), (24, 15908508), (27, 14140896), (28, 13635864), (32, 11931381), (33, 11569824), (36, 10605672), (42, 9090576), (44, 8677368), (48, 7954254), (54, 7070448), (56, 6817932), (63, 6060384), (66, 5784912), (72, 5302836), (77, 4958496), (81, 4713632), (84, 4545288), (88, 4338684), (96, 3977127), (99, 3856608), (108, 3535224), (112, 3408966), (126, 3030192), (132, 2892456), (144, 2651418), (154, 2479248), (162, 2356816), (168, 2272644), (176, 2169342), (189, 2020128), (198, 1928304), (216, 1767612), (224, 1704483), (231, 1652832), (252, 1515096), (264, 1446228), (288, 1325709), (297, 1285536), (308, 1239624), (324, 1178408), (336, 1136322), (352, 1084671), (378, 1010064), (396, 964152), (432, 883806), (462, 826416), (504, 757548), (528, 723114), (567, 673376), (594, 642768), (616, 619812), (648, 589204), (672, 568161), (693, 550944), (756, 505032), (792, 482076), (864, 441903), (891, 428512), (924, 413208), (1008, 378774), (1056, 361557), (1134, 336688), (1188, 321384), (1232, 309906), (1296, 294602), (1386, 275472), (1512, 252516), (1584, 241038), (1782, 214256), (1848, 206604), (1913, 199584), (2016, 189387), (2079, 183648), (2268, 168344), (2376, 160692), (2464, 154953), (2592, 147301), (2772, 137736), (3024, 126258), (3168, 120519), (3564, 107128), (3696, 103302), (3826, 99792), (4158, 91824), (4536, 84172), (4752, 80346), (5544, 68868), (5739, 66528), (6048, 63129), (6237, 61216), (7128, 53564), (7392, 51651), (7652, 49896), (8316, 45912), (9072, 42086), (9504, 40173), (11088, 34434), (11478, 33264), (12474, 30608), (13391, 28512), (14256, 26782), (15304, 24948), (16632, 22956), (17217, 22176), (18144, 21043)]