266688288

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3372

約数の個数: 120

約数和(自身を含む): 809867520

約数和(自身を除く): 543179232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3319, 3348, 4464, 5022, 6638, 6696, 8928, 9957, 10044, 13276, 13392, 19914, 20088, 26552, 26784, 29871, 39828, 40176, 53104, 59742, 79656, 80352, 89613, 102889, 106208, 119484, 159312, 179226, 205778, 238968, 268839, 308667, 318624, 358452, 411556, 477936, 537678, 617334, 716904, 823112, 926001, 955872, 1075356, 1234668, 1433808, 1646224, 1852002, 2150712, 2469336, 2778003, 2867616, 3292448, 3704004, 4301424, 4938672, 5556006, 7408008, 8334009, 8602848, 9877344, 11112012, 14816016, 16668018, 22224024, 29632032, 33336036, 44448048, 66672072, 88896096, 133344144, 266688288]

約数ペア:

[(1, 266688288), (2, 133344144), (3, 88896096), (4, 66672072), (6, 44448048), (8, 33336036), (9, 29632032), (12, 22224024), (16, 16668018), (18, 14816016), (24, 11112012), (27, 9877344), (31, 8602848), (32, 8334009), (36, 7408008), (48, 5556006), (54, 4938672), (62, 4301424), (72, 3704004), (81, 3292448), (93, 2867616), (96, 2778003), (108, 2469336), (124, 2150712), (144, 1852002), (162, 1646224), (186, 1433808), (216, 1234668), (248, 1075356), (279, 955872), (288, 926001), (324, 823112), (372, 716904), (432, 617334), (496, 537678), (558, 477936), (648, 411556), (744, 358452), (837, 318624), (864, 308667), (992, 268839), (1116, 238968), (1296, 205778), (1488, 179226), (1674, 159312), (2232, 119484), (2511, 106208), (2592, 102889), (2976, 89613), (3319, 80352), (3348, 79656), (4464, 59742), (5022, 53104), (6638, 40176), (6696, 39828), (8928, 29871), (9957, 26784), (10044, 26552), (13276, 20088), (13392, 19914)]