8385198408

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:386

約数の個数: 320

約数和(自身を含む): 25822368000

約数和(自身を除く): 17437169592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 79, 81, 108, 111, 114, 148, 152, 158, 162, 171, 216, 222, 228, 233, 237, 296, 316, 324, 333, 342, 444, 456, 466, 474, 513, 632, 648, 666, 684, 699, 703, 711, 888, 932, 948, 999, 1026, 1332, 1368, 1398, 1406, 1422, 1501, 1539, 1864, 1896, 1998, 2052, 2097, 2109, 2133, 2664, 2796, 2812, 2844, 2923, 2997, 3002, 3078, 3996, 4104, 4194, 4218, 4266, 4427, 4503, 5592, 5624, 5688, 5846, 5994, 6004, 6156, 6291, 6327, 6399, 7992, 8388, 8436, 8532, 8621, 8769, 8854, 9006, 11692, 11988, 12008, 12312, 12582, 12654, 12798, 13281, 13509, 16776, 16872, 17064, 17242, 17538, 17708, 18012, 18407, 18873, 18981, 23384, 23976, 25164, 25308, 25596, 25863, 26307, 26562, 27018, 34484, 35076, 35416, 36024, 36814, 37746, 37962, 39843, 40527, 50328, 50616, 51192, 51726, 52614, 53124, 54036, 55221, 55537, 56943, 68968, 70152, 73628, 75492, 75924, 77589, 78921, 79686, 81054, 103452, 105228, 106248, 108072, 110442, 111074, 113886, 119529, 121581, 147256, 150984, 151848, 155178, 157842, 159372, 162108, 163799, 165663, 166611, 206904, 210456, 220884, 222148, 227772, 232767, 236763, 239058, 243162, 310356, 315684, 318744, 324216, 327598, 331326, 333222, 349733, 358587, 441768, 444296, 455544, 465534, 473526, 478116, 486324, 491397, 496989, 499833, 620712, 631368, 655196, 662652, 666444, 681059, 698301, 699466, 717174, 931068, 947052, 956232, 972648, 982794, 993978, 999666, 1049199, 1310392, 1325304, 1332888, 1362118, 1396602, 1398932, 1434348, 1474191, 1490967, 1499499, 1862136, 1894104, 1965588, 1987956, 1999332, 2043177, 2098398, 2724236, 2793204, 2797864, 2868696, 2948382, 2981934, 2998998, 3147597, 3931176, 3975912, 3998664, 4086354, 4196796, 4422573, 4498497, 5448472, 5586408, 5896764, 5963868, 5997996, 6129531, 6295194, 8172708, 8393592, 8845146, 8996994, 9442791, 11793528, 11927736, 11995992, 12259062, 12590388, 12940121, 13267719, 16345416, 17690292, 17993988, 18388593, 18885582, 24518124, 25180776, 25880242, 26535438, 28328373, 35380584, 35987976, 36777186, 37771164, 38820363, 49036248, 51760484, 53070876, 55165779, 56656746, 73554372, 75542328, 77640726, 103520968, 106141752, 110331558, 113313492, 116461089, 147108744, 155281452, 220663116, 226626984, 232922178, 310562904, 349383267, 441326232, 465844356, 698766534, 931688712, 1048149801, 1397533068, 2096299602, 2795066136, 4192599204, 8385198408]

約数ペア:

[(1, 8385198408), (2, 4192599204), (3, 2795066136), (4, 2096299602), (6, 1397533068), (8, 1048149801), (9, 931688712), (12, 698766534), (18, 465844356), (19, 441326232), (24, 349383267), (27, 310562904), (36, 232922178), (37, 226626984), (38, 220663116), (54, 155281452), (57, 147108744), (72, 116461089), (74, 113313492), (76, 110331558), (79, 106141752), (81, 103520968), (108, 77640726), (111, 75542328), (114, 73554372), (148, 56656746), (152, 55165779), (158, 53070876), (162, 51760484), (171, 49036248), (216, 38820363), (222, 37771164), (228, 36777186), (233, 35987976), (237, 35380584), (296, 28328373), (316, 26535438), (324, 25880242), (333, 25180776), (342, 24518124), (444, 18885582), (456, 18388593), (466, 17993988), (474, 17690292), (513, 16345416), (632, 13267719), (648, 12940121), (666, 12590388), (684, 12259062), (699, 11995992), (703, 11927736), (711, 11793528), (888, 9442791), (932, 8996994), (948, 8845146), (999, 8393592), (1026, 8172708), (1332, 6295194), (1368, 6129531), (1398, 5997996), (1406, 5963868), (1422, 5896764), (1501, 5586408), (1539, 5448472), (1864, 4498497), (1896, 4422573), (1998, 4196796), (2052, 4086354), (2097, 3998664), (2109, 3975912), (2133, 3931176), (2664, 3147597), (2796, 2998998), (2812, 2981934), (2844, 2948382), (2923, 2868696), (2997, 2797864), (3002, 2793204), (3078, 2724236), (3996, 2098398), (4104, 2043177), (4194, 1999332), (4218, 1987956), (4266, 1965588), (4427, 1894104), (4503, 1862136), (5592, 1499499), (5624, 1490967), (5688, 1474191), (5846, 1434348), (5994, 1398932), (6004, 1396602), (6156, 1362118), (6291, 1332888), (6327, 1325304), (6399, 1310392), (7992, 1049199), (8388, 999666), (8436, 993978), (8532, 982794), (8621, 972648), (8769, 956232), (8854, 947052), (9006, 931068), (11692, 717174), (11988, 699466), (12008, 698301), (12312, 681059), (12582, 666444), (12654, 662652), (12798, 655196), (13281, 631368), (13509, 620712), (16776, 499833), (16872, 496989), (17064, 491397), (17242, 486324), (17538, 478116), (17708, 473526), (18012, 465534), (18407, 455544), (18873, 444296), (18981, 441768), (23384, 358587), (23976, 349733), (25164, 333222), (25308, 331326), (25596, 327598), (25863, 324216), (26307, 318744), (26562, 315684), (27018, 310356), (34484, 243162), (35076, 239058), (35416, 236763), (36024, 232767), (36814, 227772), (37746, 222148), (37962, 220884), (39843, 210456), (40527, 206904), (50328, 166611), (50616, 165663), (51192, 163799), (51726, 162108), (52614, 159372), (53124, 157842), (54036, 155178), (55221, 151848), (55537, 150984), (56943, 147256), (68968, 121581), (70152, 119529), (73628, 113886), (75492, 111074), (75924, 110442), (77589, 108072), (78921, 106248), (79686, 105228), (81054, 103452)]