4080478896

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1123}}^1$

素因数の和:1800

約数の個数: 160

約数和(自身を含む): 12644190720

約数和(自身を除く): 8563711824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 647, 702, 936, 1123, 1294, 1404, 1872, 1941, 2246, 2588, 2808, 3369, 3882, 4492, 5176, 5616, 5823, 6738, 7764, 8411, 8984, 10107, 10352, 11646, 13476, 14599, 15528, 16822, 17469, 17968, 20214, 23292, 25233, 26952, 29198, 30321, 31056, 33644, 34938, 40428, 43797, 46584, 50466, 53904, 58396, 60642, 67288, 69876, 75699, 80856, 87594, 93168, 100932, 116792, 121284, 131391, 134576, 139752, 151398, 161712, 175188, 201864, 227097, 233584, 242568, 262782, 279504, 302796, 350376, 394173, 403728, 454194, 485136, 525564, 605592, 700752, 726581, 788346, 908388, 1051128, 1211184, 1453162, 1576692, 1816776, 2102256, 2179743, 2906324, 3153384, 3633552, 4359486, 5812648, 6306768, 6539229, 8718972, 9445553, 11625296, 13078458, 17437944, 18891106, 19617687, 26156916, 28336659, 34875888, 37782212, 39235374, 52313832, 56673318, 75564424, 78470748, 85009977, 104627664, 113346636, 151128848, 156941496, 170019954, 226693272, 255029931, 313882992, 340039908, 453386544, 510059862, 680079816, 1020119724, 1360159632, 2040239448, 4080478896]

約数ペア:

[(1, 4080478896), (2, 2040239448), (3, 1360159632), (4, 1020119724), (6, 680079816), (8, 510059862), (9, 453386544), (12, 340039908), (13, 313882992), (16, 255029931), (18, 226693272), (24, 170019954), (26, 156941496), (27, 151128848), (36, 113346636), (39, 104627664), (48, 85009977), (52, 78470748), (54, 75564424), (72, 56673318), (78, 52313832), (104, 39235374), (108, 37782212), (117, 34875888), (144, 28336659), (156, 26156916), (208, 19617687), (216, 18891106), (234, 17437944), (312, 13078458), (351, 11625296), (432, 9445553), (468, 8718972), (624, 6539229), (647, 6306768), (702, 5812648), (936, 4359486), (1123, 3633552), (1294, 3153384), (1404, 2906324), (1872, 2179743), (1941, 2102256), (2246, 1816776), (2588, 1576692), (2808, 1453162), (3369, 1211184), (3882, 1051128), (4492, 908388), (5176, 788346), (5616, 726581), (5823, 700752), (6738, 605592), (7764, 525564), (8411, 485136), (8984, 454194), (10107, 403728), (10352, 394173), (11646, 350376), (13476, 302796), (14599, 279504), (15528, 262782), (16822, 242568), (17469, 233584), (17968, 227097), (20214, 201864), (23292, 175188), (25233, 161712), (26952, 151398), (29198, 139752), (30321, 134576), (31056, 131391), (33644, 121284), (34938, 116792), (40428, 100932), (43797, 93168), (46584, 87594), (50466, 80856), (53904, 75699), (58396, 69876), (60642, 67288)]