129108384

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 402796800

約数和(自身を除く): 273688416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 73, 89, 92, 96, 108, 138, 144, 146, 178, 184, 207, 216, 219, 267, 276, 288, 292, 356, 368, 414, 432, 438, 534, 552, 584, 621, 657, 712, 736, 801, 828, 864, 876, 1068, 1104, 1168, 1242, 1314, 1424, 1602, 1656, 1679, 1752, 1971, 2047, 2136, 2208, 2336, 2403, 2484, 2628, 2848, 3204, 3312, 3358, 3504, 3942, 4094, 4272, 4806, 4968, 5037, 5256, 6141, 6408, 6497, 6624, 6716, 7008, 7884, 8188, 8544, 9612, 9936, 10074, 10512, 12282, 12816, 12994, 13432, 15111, 15768, 16376, 18423, 19224, 19491, 19872, 20148, 21024, 24564, 25632, 25988, 26864, 30222, 31536, 32752, 36846, 38448, 38982, 40296, 45333, 49128, 51976, 53728, 55269, 58473, 60444, 63072, 65504, 73692, 76896, 77964, 80592, 90666, 98256, 103952, 110538, 116946, 120888, 147384, 149431, 155928, 161184, 175419, 181332, 196512, 207904, 221076, 233892, 241776, 294768, 298862, 311856, 350838, 362664, 442152, 448293, 467784, 483552, 589536, 597724, 623712, 701676, 725328, 884304, 896586, 935568, 1195448, 1344879, 1403352, 1450656, 1768608, 1793172, 1871136, 2390896, 2689758, 2806704, 3586344, 4034637, 4781792, 5379516, 5613408, 7172688, 8069274, 10759032, 14345376, 16138548, 21518064, 32277096, 43036128, 64554192, 129108384]

約数ペア:

[(1, 129108384), (2, 64554192), (3, 43036128), (4, 32277096), (6, 21518064), (8, 16138548), (9, 14345376), (12, 10759032), (16, 8069274), (18, 7172688), (23, 5613408), (24, 5379516), (27, 4781792), (32, 4034637), (36, 3586344), (46, 2806704), (48, 2689758), (54, 2390896), (69, 1871136), (72, 1793172), (73, 1768608), (89, 1450656), (92, 1403352), (96, 1344879), (108, 1195448), (138, 935568), (144, 896586), (146, 884304), (178, 725328), (184, 701676), (207, 623712), (216, 597724), (219, 589536), (267, 483552), (276, 467784), (288, 448293), (292, 442152), (356, 362664), (368, 350838), (414, 311856), (432, 298862), (438, 294768), (534, 241776), (552, 233892), (584, 221076), (621, 207904), (657, 196512), (712, 181332), (736, 175419), (801, 161184), (828, 155928), (864, 149431), (876, 147384), (1068, 120888), (1104, 116946), (1168, 110538), (1242, 103952), (1314, 98256), (1424, 90666), (1602, 80592), (1656, 77964), (1679, 76896), (1752, 73692), (1971, 65504), (2047, 63072), (2136, 60444), (2208, 58473), (2336, 55269), (2403, 53728), (2484, 51976), (2628, 49128), (2848, 45333), (3204, 40296), (3312, 38982), (3358, 38448), (3504, 36846), (3942, 32752), (4094, 31536), (4272, 30222), (4806, 26864), (4968, 25988), (5037, 25632), (5256, 24564), (6141, 21024), (6408, 20148), (6497, 19872), (6624, 19491), (6716, 19224), (7008, 18423), (7884, 16376), (8188, 15768), (8544, 15111), (9612, 13432), (9936, 12994), (10074, 12816), (10512, 12282)]