98375680

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 254545200

約数和(自身を除く): 156169520

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, 416, 512, 520, 640, 739, 832, 1024, 1040, 1280, 1478, 1664, 2048, 2080, 2560, 2956, 3328, 3695, 4160, 5120, 5912, 6656, 7390, 8320, 9607, 10240, 11824, 13312, 14780, 16640, 19214, 23648, 26624, 29560, 33280, 38428, 47296, 48035, 59120, 66560, 76856, 94592, 96070, 118240, 133120, 153712, 189184, 192140, 236480, 307424, 378368, 384280, 472960, 614848, 756736, 768560, 945920, 1229696, 1513472, 1537120, 1891840, 2459392, 3074240, 3783680, 4918784, 6148480, 7567360, 9837568, 12296960, 19675136, 24593920, 49187840, 98375680]

約数ペア:

[(1, 98375680), (2, 49187840), (4, 24593920), (5, 19675136), (8, 12296960), (10, 9837568), (13, 7567360), (16, 6148480), (20, 4918784), (26, 3783680), (32, 3074240), (40, 2459392), (52, 1891840), (64, 1537120), (65, 1513472), (80, 1229696), (104, 945920), (128, 768560), (130, 756736), (160, 614848), (208, 472960), (256, 384280), (260, 378368), (320, 307424), (416, 236480), (512, 192140), (520, 189184), (640, 153712), (739, 133120), (832, 118240), (1024, 96070), (1040, 94592), (1280, 76856), (1478, 66560), (1664, 59120), (2048, 48035), (2080, 47296), (2560, 38428), (2956, 33280), (3328, 29560), (3695, 26624), (4160, 23648), (5120, 19214), (5912, 16640), (6656, 14780), (7390, 13312), (8320, 11824), (9607, 10240)]