316858392

素因数分解:

$2^3\times 3^6\times {\mathrm{54331}}^1$

素因数の和:54355

約数の個数: 56

約数和(自身を含む): 890773140

約数和(自身を除く): 573914748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 54331, 108662, 162993, 217324, 325986, 434648, 488979, 651972, 977958, 1303944, 1466937, 1955916, 2933874, 3911832, 4400811, 5867748, 8801622, 11735496, 13202433, 17603244, 26404866, 35206488, 39607299, 52809732, 79214598, 105619464, 158429196, 316858392]

約数ペア:

[(1, 316858392), (2, 158429196), (3, 105619464), (4, 79214598), (6, 52809732), (8, 39607299), (9, 35206488), (12, 26404866), (18, 17603244), (24, 13202433), (27, 11735496), (36, 8801622), (54, 5867748), (72, 4400811), (81, 3911832), (108, 2933874), (162, 1955916), (216, 1466937), (243, 1303944), (324, 977958), (486, 651972), (648, 488979), (729, 434648), (972, 325986), (1458, 217324), (1944, 162993), (2916, 108662), (5832, 54331)]