385626384

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:406

約数の個数: 240

約数和(自身を含む): 1292875584

約数和(自身を除く): 907249200

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 61, 66, 72, 78, 88, 99, 104, 117, 122, 132, 143, 144, 156, 176, 183, 198, 208, 234, 244, 264, 286, 307, 312, 366, 396, 429, 468, 488, 528, 549, 572, 614, 624, 671, 732, 792, 793, 858, 921, 936, 976, 1098, 1144, 1228, 1287, 1342, 1464, 1584, 1586, 1716, 1842, 1872, 2013, 2196, 2288, 2379, 2456, 2574, 2684, 2763, 2928, 3172, 3377, 3432, 3684, 3991, 4026, 4392, 4758, 4912, 5148, 5368, 5526, 6039, 6344, 6754, 6864, 7137, 7368, 7982, 8052, 8723, 8784, 9516, 10131, 10296, 10736, 11052, 11973, 12078, 12688, 13508, 14274, 14736, 15964, 16104, 17446, 18727, 19032, 20262, 20592, 22104, 23946, 24156, 26169, 27016, 28548, 30393, 31928, 32208, 34892, 35919, 37454, 38064, 40524, 43901, 44208, 47892, 48312, 52338, 54032, 56181, 57096, 60786, 63856, 69784, 71838, 74908, 78507, 81048, 87802, 95784, 96624, 104676, 112362, 114192, 121572, 131703, 139568, 143676, 149816, 157014, 162096, 168543, 175604, 191568, 205997, 209352, 224724, 243144, 243451, 263406, 287352, 299632, 314028, 337086, 351208, 395109, 411994, 418704, 449448, 486288, 486902, 526812, 574704, 617991, 628056, 674172, 702416, 730353, 790218, 823988, 898896, 973804, 1053624, 1235982, 1256112, 1348344, 1460706, 1580436, 1647976, 1853973, 1947608, 2107248, 2191059, 2471964, 2677961, 2696688, 2921412, 3160872, 3295952, 3707946, 3895216, 4382118, 4943928, 5355922, 5842824, 6321744, 7415892, 8033883, 8764236, 9887856, 10711844, 11685648, 14831784, 16067766, 17528472, 21423688, 24101649, 29663568, 32135532, 35056944, 42847376, 48203298, 64271064, 96406596, 128542128, 192813192, 385626384]

約数ペア:

[(1, 385626384), (2, 192813192), (3, 128542128), (4, 96406596), (6, 64271064), (8, 48203298), (9, 42847376), (11, 35056944), (12, 32135532), (13, 29663568), (16, 24101649), (18, 21423688), (22, 17528472), (24, 16067766), (26, 14831784), (33, 11685648), (36, 10711844), (39, 9887856), (44, 8764236), (48, 8033883), (52, 7415892), (61, 6321744), (66, 5842824), (72, 5355922), (78, 4943928), (88, 4382118), (99, 3895216), (104, 3707946), (117, 3295952), (122, 3160872), (132, 2921412), (143, 2696688), (144, 2677961), (156, 2471964), (176, 2191059), (183, 2107248), (198, 1947608), (208, 1853973), (234, 1647976), (244, 1580436), (264, 1460706), (286, 1348344), (307, 1256112), (312, 1235982), (366, 1053624), (396, 973804), (429, 898896), (468, 823988), (488, 790218), (528, 730353), (549, 702416), (572, 674172), (614, 628056), (624, 617991), (671, 574704), (732, 526812), (792, 486902), (793, 486288), (858, 449448), (921, 418704), (936, 411994), (976, 395109), (1098, 351208), (1144, 337086), (1228, 314028), (1287, 299632), (1342, 287352), (1464, 263406), (1584, 243451), (1586, 243144), (1716, 224724), (1842, 209352), (1872, 205997), (2013, 191568), (2196, 175604), (2288, 168543), (2379, 162096), (2456, 157014), (2574, 149816), (2684, 143676), (2763, 139568), (2928, 131703), (3172, 121572), (3377, 114192), (3432, 112362), (3684, 104676), (3991, 96624), (4026, 95784), (4392, 87802), (4758, 81048), (4912, 78507), (5148, 74908), (5368, 71838), (5526, 69784), (6039, 63856), (6344, 60786), (6754, 57096), (6864, 56181), (7137, 54032), (7368, 52338), (7982, 48312), (8052, 47892), (8723, 44208), (8784, 43901), (9516, 40524), (10131, 38064), (10296, 37454), (10736, 35919), (11052, 34892), (11973, 32208), (12078, 31928), (12688, 30393), (13508, 28548), (14274, 27016), (14736, 26169), (15964, 24156), (16104, 23946), (17446, 22104), (18727, 20592), (19032, 20262)]