123838848

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{5119}}^1$

素因数の和:5149

約数の個数: 128

約数和(自身を含む): 417792000

約数和(自身を除く): 293953152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 5119, 6048, 8064, 10238, 12096, 15357, 20476, 24192, 30714, 35833, 40952, 46071, 61428, 71666, 81904, 92142, 107499, 122856, 138213, 143332, 163808, 184284, 214998, 245712, 276426, 286664, 322497, 327616, 368568, 429996, 491424, 552852, 573328, 644994, 655232, 737136, 859992, 967491, 982848, 1105704, 1146656, 1289988, 1474272, 1719984, 1934982, 1965696, 2211408, 2293312, 2579976, 2948544, 3439968, 3869964, 4422816, 4586624, 5159952, 5897088, 6879936, 7739928, 8845632, 10319904, 13759872, 15479856, 17691264, 20639808, 30959712, 41279616, 61919424, 123838848]

約数ペア:

[(1, 123838848), (2, 61919424), (3, 41279616), (4, 30959712), (6, 20639808), (7, 17691264), (8, 15479856), (9, 13759872), (12, 10319904), (14, 8845632), (16, 7739928), (18, 6879936), (21, 5897088), (24, 5159952), (27, 4586624), (28, 4422816), (32, 3869964), (36, 3439968), (42, 2948544), (48, 2579976), (54, 2293312), (56, 2211408), (63, 1965696), (64, 1934982), (72, 1719984), (84, 1474272), (96, 1289988), (108, 1146656), (112, 1105704), (126, 982848), (128, 967491), (144, 859992), (168, 737136), (189, 655232), (192, 644994), (216, 573328), (224, 552852), (252, 491424), (288, 429996), (336, 368568), (378, 327616), (384, 322497), (432, 286664), (448, 276426), (504, 245712), (576, 214998), (672, 184284), (756, 163808), (864, 143332), (896, 138213), (1008, 122856), (1152, 107499), (1344, 92142), (1512, 81904), (1728, 71666), (2016, 61428), (2688, 46071), (3024, 40952), (3456, 35833), (4032, 30714), (5119, 24192), (6048, 20476), (8064, 15357), (10238, 12096)]