133712376

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 128

約数和(自身を含む): 401280000

約数和(自身を除く): 267567624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 222, 259, 294, 296, 343, 392, 439, 444, 518, 588, 686, 777, 878, 888, 1029, 1036, 1176, 1317, 1372, 1554, 1756, 1813, 2058, 2072, 2634, 2744, 3073, 3108, 3512, 3626, 4116, 5268, 5439, 6146, 6216, 7252, 8232, 9219, 10536, 10878, 12292, 12691, 14504, 16243, 18438, 21511, 21756, 24584, 25382, 32486, 36876, 38073, 43022, 43512, 48729, 50764, 64533, 64972, 73752, 76146, 86044, 97458, 101528, 113701, 129066, 129944, 150577, 152292, 172088, 194916, 227402, 258132, 301154, 304584, 341103, 389832, 451731, 454804, 516264, 602308, 682206, 795907, 903462, 909608, 1204616, 1364412, 1591814, 1806924, 2387721, 2728824, 3183628, 3613848, 4775442, 5571349, 6367256, 9550884, 11142698, 16714047, 19101768, 22285396, 33428094, 44570792, 66856188, 133712376]

約数ペア:

[(1, 133712376), (2, 66856188), (3, 44570792), (4, 33428094), (6, 22285396), (7, 19101768), (8, 16714047), (12, 11142698), (14, 9550884), (21, 6367256), (24, 5571349), (28, 4775442), (37, 3613848), (42, 3183628), (49, 2728824), (56, 2387721), (74, 1806924), (84, 1591814), (98, 1364412), (111, 1204616), (147, 909608), (148, 903462), (168, 795907), (196, 682206), (222, 602308), (259, 516264), (294, 454804), (296, 451731), (343, 389832), (392, 341103), (439, 304584), (444, 301154), (518, 258132), (588, 227402), (686, 194916), (777, 172088), (878, 152292), (888, 150577), (1029, 129944), (1036, 129066), (1176, 113701), (1317, 101528), (1372, 97458), (1554, 86044), (1756, 76146), (1813, 73752), (2058, 64972), (2072, 64533), (2634, 50764), (2744, 48729), (3073, 43512), (3108, 43022), (3512, 38073), (3626, 36876), (4116, 32486), (5268, 25382), (5439, 24584), (6146, 21756), (6216, 21511), (7252, 18438), (8232, 16243), (9219, 14504), (10536, 12691), (10878, 12292)]