103567360

素因数分解:

$2^{12}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:431

約数の個数: 104

約数和(自身を含む): 268337160

約数和(自身を除く): 164769800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 389, 416, 512, 520, 640, 778, 832, 1024, 1040, 1280, 1556, 1664, 1945, 2048, 2080, 2560, 3112, 3328, 3890, 4096, 4160, 5057, 5120, 6224, 6656, 7780, 8320, 10114, 10240, 12448, 13312, 15560, 16640, 20228, 20480, 24896, 25285, 26624, 31120, 33280, 40456, 49792, 50570, 53248, 62240, 66560, 80912, 99584, 101140, 124480, 133120, 161824, 199168, 202280, 248960, 266240, 323648, 398336, 404560, 497920, 647296, 796672, 809120, 995840, 1294592, 1593344, 1618240, 1991680, 2589184, 3236480, 3983360, 5178368, 6472960, 7966720, 10356736, 12945920, 20713472, 25891840, 51783680, 103567360]

約数ペア:

[(1, 103567360), (2, 51783680), (4, 25891840), (5, 20713472), (8, 12945920), (10, 10356736), (13, 7966720), (16, 6472960), (20, 5178368), (26, 3983360), (32, 3236480), (40, 2589184), (52, 1991680), (64, 1618240), (65, 1593344), (80, 1294592), (104, 995840), (128, 809120), (130, 796672), (160, 647296), (208, 497920), (256, 404560), (260, 398336), (320, 323648), (389, 266240), (416, 248960), (512, 202280), (520, 199168), (640, 161824), (778, 133120), (832, 124480), (1024, 101140), (1040, 99584), (1280, 80912), (1556, 66560), (1664, 62240), (1945, 53248), (2048, 50570), (2080, 49792), (2560, 40456), (3112, 33280), (3328, 31120), (3890, 26624), (4096, 25285), (4160, 24896), (5057, 20480), (5120, 20228), (6224, 16640), (6656, 15560), (7780, 13312), (8320, 12448), (10114, 10240)]