313855400766

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{569}}^1\times {\mathrm{12547}}^1$

素因数の和:13569

約数の個数: 64

約数和(自身を含む): 667401016320

約数和(自身を除く): 353545615554

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 431, 569, 862, 1138, 1293, 1707, 2586, 3414, 7327, 9673, 12547, 14654, 19346, 21981, 25094, 29019, 37641, 43962, 58038, 75282, 213299, 245239, 426598, 490478, 639897, 735717, 1279794, 1471434, 4169063, 5407757, 7139243, 8338126, 10815514, 12507189, 14278486, 16223271, 21417729, 25014378, 32446542, 42835458, 91931869, 121367131, 183863738, 242734262, 275795607, 364101393, 551591214, 728202786, 3077013733, 6154027466, 9231041199, 18462082398, 52309233461, 104618466922, 156927700383, 313855400766]

約数ペア:

[(1, 313855400766), (2, 156927700383), (3, 104618466922), (6, 52309233461), (17, 18462082398), (34, 9231041199), (51, 6154027466), (102, 3077013733), (431, 728202786), (569, 551591214), (862, 364101393), (1138, 275795607), (1293, 242734262), (1707, 183863738), (2586, 121367131), (3414, 91931869), (7327, 42835458), (9673, 32446542), (12547, 25014378), (14654, 21417729), (19346, 16223271), (21981, 14278486), (25094, 12507189), (29019, 10815514), (37641, 8338126), (43962, 7139243), (58038, 5407757), (75282, 4169063), (213299, 1471434), (245239, 1279794), (426598, 735717), (490478, 639897)]