11450320

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 32569344

約数和(自身を除く): 21119024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 127, 140, 161, 184, 196, 230, 245, 254, 280, 322, 368, 392, 460, 490, 508, 560, 635, 644, 784, 805, 889, 920, 980, 1016, 1127, 1270, 1288, 1610, 1778, 1840, 1960, 2032, 2254, 2540, 2576, 2921, 3220, 3556, 3920, 4445, 4508, 5080, 5635, 5842, 6223, 6440, 7112, 8890, 9016, 10160, 11270, 11684, 12446, 12880, 14224, 14605, 17780, 18032, 20447, 22540, 23368, 24892, 29210, 31115, 35560, 40894, 45080, 46736, 49784, 58420, 62230, 71120, 81788, 90160, 99568, 102235, 116840, 124460, 143129, 163576, 204470, 233680, 248920, 286258, 327152, 408940, 497840, 572516, 715645, 817880, 1145032, 1431290, 1635760, 2290064, 2862580, 5725160, 11450320]

約数ペア:

[(1, 11450320), (2, 5725160), (4, 2862580), (5, 2290064), (7, 1635760), (8, 1431290), (10, 1145032), (14, 817880), (16, 715645), (20, 572516), (23, 497840), (28, 408940), (35, 327152), (40, 286258), (46, 248920), (49, 233680), (56, 204470), (70, 163576), (80, 143129), (92, 124460), (98, 116840), (112, 102235), (115, 99568), (127, 90160), (140, 81788), (161, 71120), (184, 62230), (196, 58420), (230, 49784), (245, 46736), (254, 45080), (280, 40894), (322, 35560), (368, 31115), (392, 29210), (460, 24892), (490, 23368), (508, 22540), (560, 20447), (635, 18032), (644, 17780), (784, 14605), (805, 14224), (889, 12880), (920, 12446), (980, 11684), (1016, 11270), (1127, 10160), (1270, 9016), (1288, 8890), (1610, 7112), (1778, 6440), (1840, 6223), (1960, 5842), (2032, 5635), (2254, 5080), (2540, 4508), (2576, 4445), (2921, 3920), (3220, 3556)]