70012188

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 205470720

約数和(自身を除く): 135458532

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 102, 108, 114, 153, 162, 171, 204, 223, 228, 243, 306, 323, 324, 342, 446, 459, 486, 513, 612, 646, 669, 684, 892, 918, 969, 972, 1026, 1292, 1338, 1377, 1539, 1836, 1938, 2007, 2052, 2676, 2754, 2907, 3078, 3791, 3876, 4014, 4131, 4237, 4617, 5508, 5814, 6021, 6156, 7582, 8028, 8262, 8474, 8721, 9234, 11373, 11628, 12042, 12711, 15164, 16524, 16948, 17442, 18063, 18468, 22746, 24084, 25422, 26163, 34119, 34884, 36126, 38133, 45492, 50844, 52326, 54189, 68238, 72029, 72252, 76266, 78489, 102357, 104652, 108378, 114399, 136476, 144058, 152532, 156978, 204714, 216087, 216756, 228798, 288116, 307071, 313956, 343197, 409428, 432174, 457596, 614142, 648261, 686394, 864348, 921213, 1029591, 1228284, 1296522, 1372788, 1842426, 1944783, 2059182, 2593044, 3684852, 3889566, 4118364, 5834349, 7779132, 11668698, 17503047, 23337396, 35006094, 70012188]

約数ペア:

[(1, 70012188), (2, 35006094), (3, 23337396), (4, 17503047), (6, 11668698), (9, 7779132), (12, 5834349), (17, 4118364), (18, 3889566), (19, 3684852), (27, 2593044), (34, 2059182), (36, 1944783), (38, 1842426), (51, 1372788), (54, 1296522), (57, 1228284), (68, 1029591), (76, 921213), (81, 864348), (102, 686394), (108, 648261), (114, 614142), (153, 457596), (162, 432174), (171, 409428), (204, 343197), (223, 313956), (228, 307071), (243, 288116), (306, 228798), (323, 216756), (324, 216087), (342, 204714), (446, 156978), (459, 152532), (486, 144058), (513, 136476), (612, 114399), (646, 108378), (669, 104652), (684, 102357), (892, 78489), (918, 76266), (969, 72252), (972, 72029), (1026, 68238), (1292, 54189), (1338, 52326), (1377, 50844), (1539, 45492), (1836, 38133), (1938, 36126), (2007, 34884), (2052, 34119), (2676, 26163), (2754, 25422), (2907, 24084), (3078, 22746), (3791, 18468), (3876, 18063), (4014, 17442), (4131, 16948), (4237, 16524), (4617, 15164), (5508, 12711), (5814, 12042), (6021, 11628), (6156, 11373), (7582, 9234), (8028, 8721), (8262, 8474)]