488928528

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3378

約数の個数: 160

約数和(自身を含む): 1580851200

約数和(自身を除く): 1091922672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1364, 1488, 1584, 1674, 2046, 2232, 2376, 2728, 3069, 3319, 3348, 4092, 4464, 4752, 5456, 6138, 6638, 6696, 8184, 9207, 9957, 12276, 13276, 13392, 16368, 18414, 19914, 24552, 26552, 29871, 36509, 36828, 39828, 49104, 53104, 59742, 73018, 73656, 79656, 89613, 102889, 109527, 119484, 146036, 147312, 159312, 179226, 205778, 219054, 238968, 292072, 308667, 328581, 358452, 411556, 438108, 477936, 584144, 617334, 657162, 716904, 823112, 876216, 926001, 985743, 1131779, 1234668, 1314324, 1433808, 1646224, 1752432, 1852002, 1971486, 2263558, 2469336, 2628648, 2778003, 3395337, 3704004, 3942972, 4527116, 4938672, 5257296, 5556006, 6790674, 7408008, 7885944, 9054232, 10186011, 11112012, 13581348, 14816016, 15771888, 18108464, 20372022, 22224024, 27162696, 30558033, 40744044, 44448048, 54325392, 61116066, 81488088, 122232132, 162976176, 244464264, 488928528]

約数ペア:

[(1, 488928528), (2, 244464264), (3, 162976176), (4, 122232132), (6, 81488088), (8, 61116066), (9, 54325392), (11, 44448048), (12, 40744044), (16, 30558033), (18, 27162696), (22, 22224024), (24, 20372022), (27, 18108464), (31, 15771888), (33, 14816016), (36, 13581348), (44, 11112012), (48, 10186011), (54, 9054232), (62, 7885944), (66, 7408008), (72, 6790674), (88, 5556006), (93, 5257296), (99, 4938672), (108, 4527116), (124, 3942972), (132, 3704004), (144, 3395337), (176, 2778003), (186, 2628648), (198, 2469336), (216, 2263558), (248, 1971486), (264, 1852002), (279, 1752432), (297, 1646224), (341, 1433808), (372, 1314324), (396, 1234668), (432, 1131779), (496, 985743), (528, 926001), (558, 876216), (594, 823112), (682, 716904), (744, 657162), (792, 617334), (837, 584144), (1023, 477936), (1116, 438108), (1188, 411556), (1364, 358452), (1488, 328581), (1584, 308667), (1674, 292072), (2046, 238968), (2232, 219054), (2376, 205778), (2728, 179226), (3069, 159312), (3319, 147312), (3348, 146036), (4092, 119484), (4464, 109527), (4752, 102889), (5456, 89613), (6138, 79656), (6638, 73656), (6696, 73018), (8184, 59742), (9207, 53104), (9957, 49104), (12276, 39828), (13276, 36828), (13392, 36509), (16368, 29871), (18414, 26552), (19914, 24552)]