12285312

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 37013760

約数和(自身を除く): 24728448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 107, 128, 138, 156, 184, 192, 208, 214, 276, 299, 312, 321, 368, 384, 416, 428, 552, 598, 624, 642, 736, 832, 856, 897, 1104, 1196, 1248, 1284, 1391, 1472, 1664, 1712, 1794, 2208, 2392, 2461, 2496, 2568, 2782, 2944, 3424, 3588, 4173, 4416, 4784, 4922, 4992, 5136, 5564, 6848, 7176, 7383, 8346, 8832, 9568, 9844, 10272, 11128, 13696, 14352, 14766, 16692, 19136, 19688, 20544, 22256, 28704, 29532, 31993, 33384, 38272, 39376, 41088, 44512, 57408, 59064, 63986, 66768, 78752, 89024, 95979, 114816, 118128, 127972, 133536, 157504, 178048, 191958, 236256, 255944, 267072, 315008, 383916, 472512, 511888, 534144, 767832, 945024, 1023776, 1535664, 2047552, 3071328, 4095104, 6142656, 12285312]

約数ペア:

[(1, 12285312), (2, 6142656), (3, 4095104), (4, 3071328), (6, 2047552), (8, 1535664), (12, 1023776), (13, 945024), (16, 767832), (23, 534144), (24, 511888), (26, 472512), (32, 383916), (39, 315008), (46, 267072), (48, 255944), (52, 236256), (64, 191958), (69, 178048), (78, 157504), (92, 133536), (96, 127972), (104, 118128), (107, 114816), (128, 95979), (138, 89024), (156, 78752), (184, 66768), (192, 63986), (208, 59064), (214, 57408), (276, 44512), (299, 41088), (312, 39376), (321, 38272), (368, 33384), (384, 31993), (416, 29532), (428, 28704), (552, 22256), (598, 20544), (624, 19688), (642, 19136), (736, 16692), (832, 14766), (856, 14352), (897, 13696), (1104, 11128), (1196, 10272), (1248, 9844), (1284, 9568), (1391, 8832), (1472, 8346), (1664, 7383), (1712, 7176), (1794, 6848), (2208, 5564), (2392, 5136), (2461, 4992), (2496, 4922), (2568, 4784), (2782, 4416), (2944, 4173), (3424, 3588)]