127260288

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1647

約数の個数: 128

約数和(自身を含む): 392169600

約数和(自身を除く): 264909312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1152, 1242, 1472, 1601, 1656, 1728, 2208, 2484, 2944, 3202, 3312, 3456, 4416, 4803, 4968, 6404, 6624, 8832, 9606, 9936, 12808, 13248, 14409, 19212, 19872, 25616, 26496, 28818, 36823, 38424, 39744, 43227, 51232, 57636, 73646, 76848, 79488, 86454, 102464, 110469, 115272, 147292, 153696, 172908, 204928, 220938, 230544, 294584, 307392, 331407, 345816, 441876, 461088, 589168, 614784, 662814, 691632, 883752, 922176, 994221, 1178336, 1325628, 1383264, 1767504, 1844352, 1988442, 2356672, 2651256, 2766528, 3535008, 3976884, 4713344, 5302512, 5533056, 7070016, 7953768, 10605024, 14140032, 15907536, 21210048, 31815072, 42420096, 63630144, 127260288]

約数ペア:

[(1, 127260288), (2, 63630144), (3, 42420096), (4, 31815072), (6, 21210048), (8, 15907536), (9, 14140032), (12, 10605024), (16, 7953768), (18, 7070016), (23, 5533056), (24, 5302512), (27, 4713344), (32, 3976884), (36, 3535008), (46, 2766528), (48, 2651256), (54, 2356672), (64, 1988442), (69, 1844352), (72, 1767504), (92, 1383264), (96, 1325628), (108, 1178336), (128, 994221), (138, 922176), (144, 883752), (184, 691632), (192, 662814), (207, 614784), (216, 589168), (276, 461088), (288, 441876), (368, 345816), (384, 331407), (414, 307392), (432, 294584), (552, 230544), (576, 220938), (621, 204928), (736, 172908), (828, 153696), (864, 147292), (1104, 115272), (1152, 110469), (1242, 102464), (1472, 86454), (1601, 79488), (1656, 76848), (1728, 73646), (2208, 57636), (2484, 51232), (2944, 43227), (3202, 39744), (3312, 38424), (3456, 36823), (4416, 28818), (4803, 26496), (4968, 25616), (6404, 19872), (6624, 19212), (8832, 14409), (9606, 13248), (9936, 12808)]