1248393312

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2087}}^1$

素因数の和:2201

約数の個数: 144

約数和(自身を含む): 3721116672

約数和(自身を除く): 2472723360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 67, 72, 93, 96, 124, 134, 144, 186, 201, 248, 268, 279, 288, 372, 402, 496, 536, 558, 603, 744, 804, 992, 1072, 1116, 1206, 1488, 1608, 2077, 2087, 2144, 2232, 2412, 2976, 3216, 4154, 4174, 4464, 4824, 6231, 6261, 6432, 8308, 8348, 8928, 9648, 12462, 12522, 16616, 16696, 18693, 18783, 19296, 24924, 25044, 33232, 33392, 37386, 37566, 49848, 50088, 64697, 66464, 66784, 74772, 75132, 99696, 100176, 129394, 139829, 149544, 150264, 194091, 199392, 200352, 258788, 279658, 299088, 300528, 388182, 419487, 517576, 559316, 582273, 598176, 601056, 776364, 838974, 1035152, 1118632, 1164546, 1258461, 1552728, 1677948, 2070304, 2237264, 2329092, 2516922, 3105456, 3355896, 4334699, 4474528, 4658184, 5033844, 6210912, 6711792, 8669398, 9316368, 10067688, 13004097, 13423584, 17338796, 18632736, 20135376, 26008194, 34677592, 39012291, 40270752, 52016388, 69355184, 78024582, 104032776, 138710368, 156049164, 208065552, 312098328, 416131104, 624196656, 1248393312]

約数ペア:

[(1, 1248393312), (2, 624196656), (3, 416131104), (4, 312098328), (6, 208065552), (8, 156049164), (9, 138710368), (12, 104032776), (16, 78024582), (18, 69355184), (24, 52016388), (31, 40270752), (32, 39012291), (36, 34677592), (48, 26008194), (62, 20135376), (67, 18632736), (72, 17338796), (93, 13423584), (96, 13004097), (124, 10067688), (134, 9316368), (144, 8669398), (186, 6711792), (201, 6210912), (248, 5033844), (268, 4658184), (279, 4474528), (288, 4334699), (372, 3355896), (402, 3105456), (496, 2516922), (536, 2329092), (558, 2237264), (603, 2070304), (744, 1677948), (804, 1552728), (992, 1258461), (1072, 1164546), (1116, 1118632), (1206, 1035152), (1488, 838974), (1608, 776364), (2077, 601056), (2087, 598176), (2144, 582273), (2232, 559316), (2412, 517576), (2976, 419487), (3216, 388182), (4154, 300528), (4174, 299088), (4464, 279658), (4824, 258788), (6231, 200352), (6261, 199392), (6432, 194091), (8308, 150264), (8348, 149544), (8928, 139829), (9648, 129394), (12462, 100176), (12522, 99696), (16616, 75132), (16696, 74772), (18693, 66784), (18783, 66464), (19296, 64697), (24924, 50088), (25044, 49848), (33232, 37566), (33392, 37386)]