488864736

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{27827}}^1$

素因数の和:27904

約数の個数: 72

約数和(自身を含む): 1413050184

約数和(自身を除く): 924185448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 17568, 27827, 55654, 83481, 111308, 166962, 222616, 250443, 333924, 445232, 500886, 667848, 890464, 1001772, 1335696, 1697447, 2003544, 2671392, 3394894, 4007088, 5092341, 6789788, 8014176, 10184682, 13579576, 15277023, 20369364, 27159152, 30554046, 40738728, 54318304, 61108092, 81477456, 122216184, 162954912, 244432368, 488864736]

約数ペア:

[(1, 488864736), (2, 244432368), (3, 162954912), (4, 122216184), (6, 81477456), (8, 61108092), (9, 54318304), (12, 40738728), (16, 30554046), (18, 27159152), (24, 20369364), (32, 15277023), (36, 13579576), (48, 10184682), (61, 8014176), (72, 6789788), (96, 5092341), (122, 4007088), (144, 3394894), (183, 2671392), (244, 2003544), (288, 1697447), (366, 1335696), (488, 1001772), (549, 890464), (732, 667848), (976, 500886), (1098, 445232), (1464, 333924), (1952, 250443), (2196, 222616), (2928, 166962), (4392, 111308), (5856, 83481), (8784, 55654), (17568, 27827)]