256165168032

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{23473}}^1$

素因数の和:24252

約数の個数: 192

約数和(自身を含む): 792196796160

約数和(自身を除く): 536031628128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 743, 816, 864, 918, 1224, 1486, 1632, 1836, 2229, 2448, 2972, 3672, 4458, 4896, 5944, 6687, 7344, 8916, 11888, 12631, 13374, 14688, 17832, 20061, 23473, 23776, 25262, 26748, 35664, 37893, 40122, 46946, 50524, 53496, 70419, 71328, 75786, 80244, 93892, 101048, 106992, 113679, 140838, 151572, 160488, 187784, 202096, 211257, 213984, 227358, 281676, 303144, 320976, 341037, 375568, 399041, 404192, 422514, 454716, 563352, 606288, 633771, 641952, 682074, 751136, 798082, 845028, 909432, 1126704, 1197123, 1212576, 1267542, 1364148, 1596164, 1690056, 1818864, 2253408, 2394246, 2535084, 2728296, 3192328, 3380112, 3591369, 3637728, 4788492, 5070168, 5456592, 6384656, 6760224, 7182738, 9576984, 10140336, 10774107, 10913184, 12769312, 14365476, 17440439, 19153968, 20280672, 21548214, 28730952, 34880878, 38307936, 43096428, 52321317, 57461904, 69761756, 86192856, 104642634, 114923808, 139523512, 156963951, 172385712, 209285268, 279047024, 296487463, 313927902, 344771424, 418570536, 470891853, 558094048, 592974926, 627855804, 837141072, 889462389, 941783706, 1185949852, 1255711608, 1674282144, 1778924778, 1883567412, 2371899704, 2511423216, 2668387167, 3557849556, 3767134824, 4743799408, 5022846432, 5336774334, 7115699112, 7534269648, 8005161501, 9487598816, 10673548668, 14231398224, 15068539296, 16010323002, 21347097336, 28462796448, 32020646004, 42694194672, 64041292008, 85388389344, 128082584016, 256165168032]

約数ペア:

[(1, 256165168032), (2, 128082584016), (3, 85388389344), (4, 64041292008), (6, 42694194672), (8, 32020646004), (9, 28462796448), (12, 21347097336), (16, 16010323002), (17, 15068539296), (18, 14231398224), (24, 10673548668), (27, 9487598816), (32, 8005161501), (34, 7534269648), (36, 7115699112), (48, 5336774334), (51, 5022846432), (54, 4743799408), (68, 3767134824), (72, 3557849556), (96, 2668387167), (102, 2511423216), (108, 2371899704), (136, 1883567412), (144, 1778924778), (153, 1674282144), (204, 1255711608), (216, 1185949852), (272, 941783706), (288, 889462389), (306, 837141072), (408, 627855804), (432, 592974926), (459, 558094048), (544, 470891853), (612, 418570536), (743, 344771424), (816, 313927902), (864, 296487463), (918, 279047024), (1224, 209285268), (1486, 172385712), (1632, 156963951), (1836, 139523512), (2229, 114923808), (2448, 104642634), (2972, 86192856), (3672, 69761756), (4458, 57461904), (4896, 52321317), (5944, 43096428), (6687, 38307936), (7344, 34880878), (8916, 28730952), (11888, 21548214), (12631, 20280672), (13374, 19153968), (14688, 17440439), (17832, 14365476), (20061, 12769312), (23473, 10913184), (23776, 10774107), (25262, 10140336), (26748, 9576984), (35664, 7182738), (37893, 6760224), (40122, 6384656), (46946, 5456592), (50524, 5070168), (53496, 4788492), (70419, 3637728), (71328, 3591369), (75786, 3380112), (80244, 3192328), (93892, 2728296), (101048, 2535084), (106992, 2394246), (113679, 2253408), (140838, 1818864), (151572, 1690056), (160488, 1596164), (187784, 1364148), (202096, 1267542), (211257, 1212576), (213984, 1197123), (227358, 1126704), (281676, 909432), (303144, 845028), (320976, 798082), (341037, 751136), (375568, 682074), (399041, 641952), (404192, 633771), (422514, 606288), (454716, 563352)]