713889120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{212467}}^1$

素因数の和:212492

約数の個数: 96

約数和(自身を含む): 2570012928

約数和(自身を除く): 1856123808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 212467, 424934, 637401, 849868, 1062335, 1274802, 1487269, 1699736, 2124670, 2549604, 2974538, 3187005, 3399472, 4249340, 4461807, 5099208, 5949076, 6374010, 6798944, 7436345, 8498680, 8923614, 10198416, 11898152, 12748020, 14872690, 16997360, 17847228, 20396832, 22309035, 23796304, 25496040, 29745380, 33994720, 35694456, 44618070, 47592608, 50992080, 59490760, 71388912, 89236140, 101984160, 118981520, 142777824, 178472280, 237963040, 356944560, 713889120]

約数ペア:

[(1, 713889120), (2, 356944560), (3, 237963040), (4, 178472280), (5, 142777824), (6, 118981520), (7, 101984160), (8, 89236140), (10, 71388912), (12, 59490760), (14, 50992080), (15, 47592608), (16, 44618070), (20, 35694456), (21, 33994720), (24, 29745380), (28, 25496040), (30, 23796304), (32, 22309035), (35, 20396832), (40, 17847228), (42, 16997360), (48, 14872690), (56, 12748020), (60, 11898152), (70, 10198416), (80, 8923614), (84, 8498680), (96, 7436345), (105, 6798944), (112, 6374010), (120, 5949076), (140, 5099208), (160, 4461807), (168, 4249340), (210, 3399472), (224, 3187005), (240, 2974538), (280, 2549604), (336, 2124670), (420, 1699736), (480, 1487269), (560, 1274802), (672, 1062335), (840, 849868), (1120, 637401), (1680, 424934), (3360, 212467)]