666071016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 1949572800

約数和(自身を除く): 1283501784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 83, 89, 102, 104, 136, 156, 166, 178, 204, 221, 249, 267, 289, 312, 332, 356, 408, 442, 498, 534, 578, 663, 664, 712, 867, 884, 996, 1068, 1079, 1156, 1157, 1326, 1411, 1513, 1734, 1768, 1992, 2136, 2158, 2312, 2314, 2652, 2822, 3026, 3237, 3468, 3471, 3757, 4233, 4316, 4539, 4628, 5304, 5644, 6052, 6474, 6936, 6942, 7387, 7514, 8466, 8632, 9078, 9256, 11271, 11288, 12104, 12948, 13884, 14774, 15028, 16932, 18156, 18343, 19669, 22161, 22542, 23987, 25721, 25896, 27768, 29548, 30056, 33864, 36312, 36686, 39338, 44322, 45084, 47974, 51442, 55029, 59007, 59096, 71961, 73372, 77163, 78676, 88644, 90168, 95948, 96031, 102884, 110058, 118014, 125579, 143922, 146744, 154326, 157352, 177288, 191896, 192062, 205768, 220116, 236028, 251158, 287844, 288093, 308652, 311831, 334373, 376737, 384124, 440232, 472056, 502316, 575688, 576186, 617304, 623662, 668746, 753474, 768248, 935493, 1003119, 1004632, 1152372, 1247324, 1337492, 1506948, 1632527, 1870986, 2006238, 2134843, 2304744, 2494648, 2674984, 3013896, 3265054, 3741972, 4012476, 4269686, 4897581, 6404529, 6530108, 7483944, 8024952, 8539372, 9795162, 12809058, 13060216, 17078744, 19590324, 25618116, 27752959, 39180648, 51236232, 55505918, 83258877, 111011836, 166517754, 222023672, 333035508, 666071016]

約数ペア:

[(1, 666071016), (2, 333035508), (3, 222023672), (4, 166517754), (6, 111011836), (8, 83258877), (12, 55505918), (13, 51236232), (17, 39180648), (24, 27752959), (26, 25618116), (34, 19590324), (39, 17078744), (51, 13060216), (52, 12809058), (68, 9795162), (78, 8539372), (83, 8024952), (89, 7483944), (102, 6530108), (104, 6404529), (136, 4897581), (156, 4269686), (166, 4012476), (178, 3741972), (204, 3265054), (221, 3013896), (249, 2674984), (267, 2494648), (289, 2304744), (312, 2134843), (332, 2006238), (356, 1870986), (408, 1632527), (442, 1506948), (498, 1337492), (534, 1247324), (578, 1152372), (663, 1004632), (664, 1003119), (712, 935493), (867, 768248), (884, 753474), (996, 668746), (1068, 623662), (1079, 617304), (1156, 576186), (1157, 575688), (1326, 502316), (1411, 472056), (1513, 440232), (1734, 384124), (1768, 376737), (1992, 334373), (2136, 311831), (2158, 308652), (2312, 288093), (2314, 287844), (2652, 251158), (2822, 236028), (3026, 220116), (3237, 205768), (3468, 192062), (3471, 191896), (3757, 177288), (4233, 157352), (4316, 154326), (4539, 146744), (4628, 143922), (5304, 125579), (5644, 118014), (6052, 110058), (6474, 102884), (6936, 96031), (6942, 95948), (7387, 90168), (7514, 88644), (8466, 78676), (8632, 77163), (9078, 73372), (9256, 71961), (11271, 59096), (11288, 59007), (12104, 55029), (12948, 51442), (13884, 47974), (14774, 45084), (15028, 44322), (16932, 39338), (18156, 36686), (18343, 36312), (19669, 33864), (22161, 30056), (22542, 29548), (23987, 27768), (25721, 25896)]