2627275840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16067}}^1$

素因数の和:16164

約数の個数: 112

約数和(自身を含む): 7248339072

約数和(自身を除く): 4621063232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 320, 365, 448, 511, 560, 584, 730, 1022, 1120, 1168, 1460, 2044, 2240, 2336, 2555, 2920, 4088, 4672, 5110, 5840, 8176, 10220, 11680, 16067, 16352, 20440, 23360, 32134, 32704, 40880, 64268, 80335, 81760, 112469, 128536, 160670, 163520, 224938, 257072, 321340, 449876, 514144, 562345, 642680, 899752, 1028288, 1124690, 1172891, 1285360, 1799504, 2249380, 2345782, 2570720, 3599008, 4498760, 4691564, 5141440, 5864455, 7198016, 8210237, 8997520, 9383128, 11728910, 16420474, 17995040, 18766256, 23457820, 32840948, 35990080, 37532512, 41051185, 46915640, 65681896, 75065024, 82102370, 93831280, 131363792, 164204740, 187662560, 262727584, 328409480, 375325120, 525455168, 656818960, 1313637920, 2627275840]

約数ペア:

[(1, 2627275840), (2, 1313637920), (4, 656818960), (5, 525455168), (7, 375325120), (8, 328409480), (10, 262727584), (14, 187662560), (16, 164204740), (20, 131363792), (28, 93831280), (32, 82102370), (35, 75065024), (40, 65681896), (56, 46915640), (64, 41051185), (70, 37532512), (73, 35990080), (80, 32840948), (112, 23457820), (140, 18766256), (146, 17995040), (160, 16420474), (224, 11728910), (280, 9383128), (292, 8997520), (320, 8210237), (365, 7198016), (448, 5864455), (511, 5141440), (560, 4691564), (584, 4498760), (730, 3599008), (1022, 2570720), (1120, 2345782), (1168, 2249380), (1460, 1799504), (2044, 1285360), (2240, 1172891), (2336, 1124690), (2555, 1028288), (2920, 899752), (4088, 642680), (4672, 562345), (5110, 514144), (5840, 449876), (8176, 321340), (10220, 257072), (11680, 224938), (16067, 163520), (16352, 160670), (20440, 128536), (23360, 112469), (32134, 81760), (32704, 80335), (40880, 64268)]