44423120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3449}}^1$

素因数の和:3492

約数の個数: 80

約数和(自身を含む): 123206400

約数和(自身を除く): 78783280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 3449, 6440, 6898, 12880, 13796, 17245, 24143, 27592, 34490, 48286, 55184, 68980, 79327, 96572, 120715, 137960, 158654, 193144, 241430, 275920, 317308, 386288, 396635, 482860, 555289, 634616, 793270, 965720, 1110578, 1269232, 1586540, 1931440, 2221156, 2776445, 3173080, 4442312, 5552890, 6346160, 8884624, 11105780, 22211560, 44423120]

約数ペア:

[(1, 44423120), (2, 22211560), (4, 11105780), (5, 8884624), (7, 6346160), (8, 5552890), (10, 4442312), (14, 3173080), (16, 2776445), (20, 2221156), (23, 1931440), (28, 1586540), (35, 1269232), (40, 1110578), (46, 965720), (56, 793270), (70, 634616), (80, 555289), (92, 482860), (112, 396635), (115, 386288), (140, 317308), (161, 275920), (184, 241430), (230, 193144), (280, 158654), (322, 137960), (368, 120715), (460, 96572), (560, 79327), (644, 68980), (805, 55184), (920, 48286), (1288, 34490), (1610, 27592), (1840, 24143), (2576, 17245), (3220, 13796), (3449, 12880), (6440, 6898)]