178492068608

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{6961}}^1$

素因数の和:7374

約数の個数: 144

約数和(自身を含む): 418371643200

約数和(自身を除く): 239879574592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 349, 448, 574, 656, 698, 896, 1148, 1312, 1396, 1792, 2296, 2443, 2624, 2792, 4592, 4886, 5248, 5584, 6961, 9184, 9772, 10496, 11168, 13922, 14309, 18368, 19544, 22336, 27844, 28618, 36736, 39088, 44672, 48727, 55688, 57236, 73472, 78176, 89344, 97454, 100163, 111376, 114472, 156352, 194908, 200326, 222752, 228944, 285401, 312704, 389816, 400652, 445504, 457888, 570802, 625408, 779632, 801304, 891008, 915776, 1141604, 1559264, 1602608, 1782016, 1831552, 1997807, 2283208, 2429389, 3118528, 3205216, 3663104, 3995614, 4566416, 4858778, 6237056, 6410432, 7991228, 9132832, 9717556, 12474112, 12820864, 15982456, 17005723, 18265664, 19435112, 25641728, 31964912, 34011446, 36531328, 38870224, 63929824, 68022892, 73062656, 77740448, 99604949, 127859648, 136045784, 155480896, 199209898, 255719296, 272091568, 310961792, 398419796, 511438592, 544183136, 621923584, 697234643, 796839592, 1088366272, 1394469286, 1593679184, 2176732544, 2788938572, 3187358368, 4353465088, 5577877144, 6374716736, 11155754288, 12749433472, 22311508576, 25498866944, 44623017152, 89246034304, 178492068608]

約数ペア:

[(1, 178492068608), (2, 89246034304), (4, 44623017152), (7, 25498866944), (8, 22311508576), (14, 12749433472), (16, 11155754288), (28, 6374716736), (32, 5577877144), (41, 4353465088), (56, 3187358368), (64, 2788938572), (82, 2176732544), (112, 1593679184), (128, 1394469286), (164, 1088366272), (224, 796839592), (256, 697234643), (287, 621923584), (328, 544183136), (349, 511438592), (448, 398419796), (574, 310961792), (656, 272091568), (698, 255719296), (896, 199209898), (1148, 155480896), (1312, 136045784), (1396, 127859648), (1792, 99604949), (2296, 77740448), (2443, 73062656), (2624, 68022892), (2792, 63929824), (4592, 38870224), (4886, 36531328), (5248, 34011446), (5584, 31964912), (6961, 25641728), (9184, 19435112), (9772, 18265664), (10496, 17005723), (11168, 15982456), (13922, 12820864), (14309, 12474112), (18368, 9717556), (19544, 9132832), (22336, 7991228), (27844, 6410432), (28618, 6237056), (36736, 4858778), (39088, 4566416), (44672, 3995614), (48727, 3663104), (55688, 3205216), (57236, 3118528), (73472, 2429389), (78176, 2283208), (89344, 1997807), (97454, 1831552), (100163, 1782016), (111376, 1602608), (114472, 1559264), (156352, 1141604), (194908, 915776), (200326, 891008), (222752, 801304), (228944, 779632), (285401, 625408), (312704, 570802), (389816, 457888), (400652, 445504)]