7130443040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{13931}}^1$

素因数の和:14410

約数の個数: 96

約数和(自身を含む): 19295708544

約数和(自身を除く): 12165265504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 457, 560, 914, 1120, 1828, 2285, 3199, 3656, 4570, 6398, 7312, 9140, 12796, 13931, 14624, 15995, 18280, 25592, 27862, 31990, 36560, 51184, 55724, 63980, 69655, 73120, 97517, 102368, 111448, 127960, 139310, 195034, 222896, 255920, 278620, 390068, 445792, 487585, 511840, 557240, 780136, 975170, 1114480, 1560272, 1950340, 2228960, 3120544, 3900680, 6366467, 7801360, 12732934, 15602720, 25465868, 31832335, 44565269, 50931736, 63664670, 89130538, 101863472, 127329340, 178261076, 203726944, 222826345, 254658680, 356522152, 445652690, 509317360, 713044304, 891305380, 1018634720, 1426088608, 1782610760, 3565221520, 7130443040]

約数ペア:

[(1, 7130443040), (2, 3565221520), (4, 1782610760), (5, 1426088608), (7, 1018634720), (8, 891305380), (10, 713044304), (14, 509317360), (16, 445652690), (20, 356522152), (28, 254658680), (32, 222826345), (35, 203726944), (40, 178261076), (56, 127329340), (70, 101863472), (80, 89130538), (112, 63664670), (140, 50931736), (160, 44565269), (224, 31832335), (280, 25465868), (457, 15602720), (560, 12732934), (914, 7801360), (1120, 6366467), (1828, 3900680), (2285, 3120544), (3199, 2228960), (3656, 1950340), (4570, 1560272), (6398, 1114480), (7312, 975170), (9140, 780136), (12796, 557240), (13931, 511840), (14624, 487585), (15995, 445792), (18280, 390068), (25592, 278620), (27862, 255920), (31990, 222896), (36560, 195034), (51184, 139310), (55724, 127960), (63980, 111448), (69655, 102368), (73120, 97517)]