390057384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1$

素因数の和:863

約数の個数: 128

約数和(自身を含む): 1104537600

約数和(自身を除く): 714480216

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 67, 68, 76, 102, 114, 134, 136, 152, 201, 204, 228, 268, 323, 402, 408, 456, 536, 646, 751, 804, 969, 1139, 1273, 1292, 1502, 1608, 1938, 2253, 2278, 2546, 2584, 3004, 3417, 3819, 3876, 4506, 4556, 5092, 6008, 6834, 7638, 7752, 9012, 9112, 10184, 12767, 13668, 14269, 15276, 18024, 21641, 25534, 27336, 28538, 30552, 38301, 42807, 43282, 50317, 51068, 57076, 64923, 76602, 85614, 86564, 100634, 102136, 114152, 129846, 150951, 153204, 171228, 173128, 201268, 242573, 259692, 301902, 306408, 342456, 402536, 485146, 519384, 603804, 727719, 855389, 956023, 970292, 1207608, 1455438, 1710778, 1912046, 1940584, 2566167, 2868069, 2910876, 3421556, 3824092, 5132334, 5736138, 5821752, 6843112, 7648184, 10264668, 11472276, 16252391, 20529336, 22944552, 32504782, 48757173, 65009564, 97514346, 130019128, 195028692, 390057384]

約数ペア:

[(1, 390057384), (2, 195028692), (3, 130019128), (4, 97514346), (6, 65009564), (8, 48757173), (12, 32504782), (17, 22944552), (19, 20529336), (24, 16252391), (34, 11472276), (38, 10264668), (51, 7648184), (57, 6843112), (67, 5821752), (68, 5736138), (76, 5132334), (102, 3824092), (114, 3421556), (134, 2910876), (136, 2868069), (152, 2566167), (201, 1940584), (204, 1912046), (228, 1710778), (268, 1455438), (323, 1207608), (402, 970292), (408, 956023), (456, 855389), (536, 727719), (646, 603804), (751, 519384), (804, 485146), (969, 402536), (1139, 342456), (1273, 306408), (1292, 301902), (1502, 259692), (1608, 242573), (1938, 201268), (2253, 173128), (2278, 171228), (2546, 153204), (2584, 150951), (3004, 129846), (3417, 114152), (3819, 102136), (3876, 100634), (4506, 86564), (4556, 85614), (5092, 76602), (6008, 64923), (6834, 57076), (7638, 51068), (7752, 50317), (9012, 43282), (9112, 42807), (10184, 38301), (12767, 30552), (13668, 28538), (14269, 27336), (15276, 25534), (18024, 21641)]