14711998720

素因数分解:

$2^8\times 5^1\times {\mathrm{239}}^1\times {\mathrm{48091}}^1$

素因数の和:48351

約数の個数: 72

約数和(自身を含む): 35388017280

約数和(自身を除く): 20676018560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 239, 256, 320, 478, 640, 956, 1195, 1280, 1912, 2390, 3824, 4780, 7648, 9560, 15296, 19120, 30592, 38240, 48091, 61184, 76480, 96182, 152960, 192364, 240455, 305920, 384728, 480910, 769456, 961820, 1538912, 1923640, 3077824, 3847280, 6155648, 7694560, 11493749, 12311296, 15389120, 22987498, 30778240, 45974996, 57468745, 61556480, 91949992, 114937490, 183899984, 229874980, 367799968, 459749960, 735599936, 919499920, 1471199872, 1838999840, 2942399744, 3677999680, 7355999360, 14711998720]

約数ペア:

[(1, 14711998720), (2, 7355999360), (4, 3677999680), (5, 2942399744), (8, 1838999840), (10, 1471199872), (16, 919499920), (20, 735599936), (32, 459749960), (40, 367799968), (64, 229874980), (80, 183899984), (128, 114937490), (160, 91949992), (239, 61556480), (256, 57468745), (320, 45974996), (478, 30778240), (640, 22987498), (956, 15389120), (1195, 12311296), (1280, 11493749), (1912, 7694560), (2390, 6155648), (3824, 3847280), (4780, 3077824), (7648, 1923640), (9560, 1538912), (15296, 961820), (19120, 769456), (30592, 480910), (38240, 384728), (48091, 305920), (61184, 240455), (76480, 192364), (96182, 152960)]