478438488

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{67121}}^1$

素因数の和:67150

約数の個数: 80

約数和(自身を含む): 1461917160

約数和(自身を除く): 983478672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 67121, 134242, 201363, 268484, 402726, 536968, 604089, 738331, 805452, 1208178, 1476662, 1610904, 1812267, 2214993, 2416356, 2953324, 3624534, 4429986, 4832712, 5436801, 5906648, 6644979, 7249068, 8859972, 10873602, 13289958, 14498136, 17719944, 19934937, 21747204, 26579916, 39869874, 43494408, 53159832, 59804811, 79739748, 119609622, 159479496, 239219244, 478438488]

約数ペア:

[(1, 478438488), (2, 239219244), (3, 159479496), (4, 119609622), (6, 79739748), (8, 59804811), (9, 53159832), (11, 43494408), (12, 39869874), (18, 26579916), (22, 21747204), (24, 19934937), (27, 17719944), (33, 14498136), (36, 13289958), (44, 10873602), (54, 8859972), (66, 7249068), (72, 6644979), (81, 5906648), (88, 5436801), (99, 4832712), (108, 4429986), (132, 3624534), (162, 2953324), (198, 2416356), (216, 2214993), (264, 1812267), (297, 1610904), (324, 1476662), (396, 1208178), (594, 805452), (648, 738331), (792, 604089), (891, 536968), (1188, 402726), (1782, 268484), (2376, 201363), (3564, 134242), (7128, 67121)]