388659969144

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{18587}}^1$

素因数の和:18712

約数の個数: 240

約数和(自身を含む): 1156714324920

約数和(自身を除く): 768054355776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 61, 69, 72, 81, 92, 108, 122, 138, 162, 183, 184, 207, 216, 244, 276, 324, 366, 414, 488, 529, 549, 552, 621, 648, 732, 828, 1058, 1098, 1242, 1403, 1464, 1587, 1647, 1656, 1863, 2116, 2196, 2484, 2806, 3174, 3294, 3726, 4209, 4232, 4392, 4761, 4941, 4968, 5612, 6348, 6588, 7452, 8418, 9522, 9882, 11224, 12627, 12696, 13176, 14283, 14904, 16836, 18587, 19044, 19764, 25254, 28566, 32269, 33672, 37174, 37881, 38088, 39528, 42849, 50508, 55761, 57132, 64538, 74348, 75762, 85698, 96807, 101016, 111522, 113643, 114264, 129076, 148696, 151524, 167283, 171396, 193614, 223044, 227286, 258152, 290421, 303048, 334566, 342792, 387228, 427501, 446088, 454572, 501849, 580842, 669132, 774456, 855002, 871263, 909144, 1003698, 1133807, 1161684, 1282503, 1338264, 1505547, 1710004, 1742526, 2007396, 2267614, 2323368, 2565006, 2613789, 3011094, 3401421, 3420008, 3485052, 3847509, 4014792, 4535228, 5130012, 5227578, 6022188, 6802842, 6970104, 7695018, 9070456, 9832523, 10204263, 10260024, 10455156, 11542527, 12044376, 13605684, 15390036, 19665046, 20408526, 20910312, 23085054, 26077561, 27211368, 29497569, 30612789, 30780072, 34627581, 39330092, 40817052, 46170108, 52155122, 58995138, 61225578, 69255162, 78232683, 78660184, 81634104, 88492707, 91838367, 92340216, 104310244, 117990276, 122451156, 138510324, 156465366, 176985414, 183676734, 208620488, 234698049, 235980552, 244902312, 265478121, 277020648, 312930732, 353970828, 367353468, 469396098, 530956242, 599783903, 625861464, 704094147, 707941656, 734706936, 796434363, 938792196, 1061912484, 1199567806, 1408188294, 1592868726, 1799351709, 1877584392, 2112282441, 2123824968, 2399135612, 2816376588, 3185737452, 3598703418, 4224564882, 4798271224, 5398055127, 5632753176, 6371474904, 7197406836, 8449129764, 10796110254, 14394813672, 16194165381, 16898259528, 21592220508, 32388330762, 43184441016, 48582496143, 64776661524, 97164992286, 129553323048, 194329984572, 388659969144]

約数ペア:

[(1, 388659969144), (2, 194329984572), (3, 129553323048), (4, 97164992286), (6, 64776661524), (8, 48582496143), (9, 43184441016), (12, 32388330762), (18, 21592220508), (23, 16898259528), (24, 16194165381), (27, 14394813672), (36, 10796110254), (46, 8449129764), (54, 7197406836), (61, 6371474904), (69, 5632753176), (72, 5398055127), (81, 4798271224), (92, 4224564882), (108, 3598703418), (122, 3185737452), (138, 2816376588), (162, 2399135612), (183, 2123824968), (184, 2112282441), (207, 1877584392), (216, 1799351709), (244, 1592868726), (276, 1408188294), (324, 1199567806), (366, 1061912484), (414, 938792196), (488, 796434363), (529, 734706936), (549, 707941656), (552, 704094147), (621, 625861464), (648, 599783903), (732, 530956242), (828, 469396098), (1058, 367353468), (1098, 353970828), (1242, 312930732), (1403, 277020648), (1464, 265478121), (1587, 244902312), (1647, 235980552), (1656, 234698049), (1863, 208620488), (2116, 183676734), (2196, 176985414), (2484, 156465366), (2806, 138510324), (3174, 122451156), (3294, 117990276), (3726, 104310244), (4209, 92340216), (4232, 91838367), (4392, 88492707), (4761, 81634104), (4941, 78660184), (4968, 78232683), (5612, 69255162), (6348, 61225578), (6588, 58995138), (7452, 52155122), (8418, 46170108), (9522, 40817052), (9882, 39330092), (11224, 34627581), (12627, 30780072), (12696, 30612789), (13176, 29497569), (14283, 27211368), (14904, 26077561), (16836, 23085054), (18587, 20910312), (19044, 20408526), (19764, 19665046), (25254, 15390036), (28566, 13605684), (32269, 12044376), (33672, 11542527), (37174, 10455156), (37881, 10260024), (38088, 10204263), (39528, 9832523), (42849, 9070456), (50508, 7695018), (55761, 6970104), (57132, 6802842), (64538, 6022188), (74348, 5227578), (75762, 5130012), (85698, 4535228), (96807, 4014792), (101016, 3847509), (111522, 3485052), (113643, 3420008), (114264, 3401421), (129076, 3011094), (148696, 2613789), (151524, 2565006), (167283, 2323368), (171396, 2267614), (193614, 2007396), (223044, 1742526), (227286, 1710004), (258152, 1505547), (290421, 1338264), (303048, 1282503), (334566, 1161684), (342792, 1133807), (387228, 1003698), (427501, 909144), (446088, 871263), (454572, 855002), (501849, 774456), (580842, 669132)]