42457060352

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1432

約数の個数: 176

約数和(自身を含む): 100846814208

約数和(自身を除く): 58389753856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 157, 217, 224, 248, 256, 314, 434, 448, 496, 512, 628, 868, 896, 992, 1024, 1099, 1217, 1256, 1736, 1792, 1984, 2198, 2434, 2512, 3472, 3584, 3968, 4396, 4867, 4868, 5024, 6944, 7168, 7936, 8519, 8792, 9734, 9736, 10048, 13888, 15872, 17038, 17584, 19468, 19472, 20096, 27776, 31744, 34069, 34076, 35168, 37727, 38936, 38944, 40192, 55552, 68138, 68152, 70336, 75454, 77872, 77888, 80384, 111104, 136276, 136304, 140672, 150908, 155744, 155776, 160768, 191069, 222208, 264089, 272552, 272608, 281344, 301816, 311488, 311552, 382138, 528178, 545104, 545216, 562688, 603632, 622976, 623104, 764276, 1056356, 1090208, 1090432, 1125376, 1207264, 1245952, 1246208, 1337483, 1528552, 2112712, 2180416, 2180864, 2414528, 2491904, 2674966, 3057104, 4225424, 4360832, 4361728, 4829056, 4983808, 5349932, 5923139, 6114208, 8450848, 8721664, 8723456, 9658112, 10699864, 11846278, 12228416, 16901696, 17443328, 19316224, 21399728, 23692556, 24456832, 33803392, 34886656, 38632448, 41461973, 42799456, 47385112, 48913664, 67606784, 82923946, 85598912, 94770224, 97827328, 135213568, 165847892, 171197824, 189540448, 195654656, 270427136, 331695784, 342395648, 379080896, 663391568, 684791296, 758161792, 1326783136, 1369582592, 1516323584, 2653566272, 3032647168, 5307132544, 6065294336, 10614265088, 21228530176, 42457060352]

約数ペア:

[(1, 42457060352), (2, 21228530176), (4, 10614265088), (7, 6065294336), (8, 5307132544), (14, 3032647168), (16, 2653566272), (28, 1516323584), (31, 1369582592), (32, 1326783136), (56, 758161792), (62, 684791296), (64, 663391568), (112, 379080896), (124, 342395648), (128, 331695784), (157, 270427136), (217, 195654656), (224, 189540448), (248, 171197824), (256, 165847892), (314, 135213568), (434, 97827328), (448, 94770224), (496, 85598912), (512, 82923946), (628, 67606784), (868, 48913664), (896, 47385112), (992, 42799456), (1024, 41461973), (1099, 38632448), (1217, 34886656), (1256, 33803392), (1736, 24456832), (1792, 23692556), (1984, 21399728), (2198, 19316224), (2434, 17443328), (2512, 16901696), (3472, 12228416), (3584, 11846278), (3968, 10699864), (4396, 9658112), (4867, 8723456), (4868, 8721664), (5024, 8450848), (6944, 6114208), (7168, 5923139), (7936, 5349932), (8519, 4983808), (8792, 4829056), (9734, 4361728), (9736, 4360832), (10048, 4225424), (13888, 3057104), (15872, 2674966), (17038, 2491904), (17584, 2414528), (19468, 2180864), (19472, 2180416), (20096, 2112712), (27776, 1528552), (31744, 1337483), (34069, 1246208), (34076, 1245952), (35168, 1207264), (37727, 1125376), (38936, 1090432), (38944, 1090208), (40192, 1056356), (55552, 764276), (68138, 623104), (68152, 622976), (70336, 603632), (75454, 562688), (77872, 545216), (77888, 545104), (80384, 528178), (111104, 382138), (136276, 311552), (136304, 311488), (140672, 301816), (150908, 281344), (155744, 272608), (155776, 272552), (160768, 264089), (191069, 222208)]