13180153472

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:606

約数の個数: 128

約数和(自身を含む): 28148736000

約数和(自身を除く): 14968582528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 128, 139, 152, 254, 278, 304, 307, 508, 556, 608, 614, 1016, 1112, 1216, 1228, 2032, 2224, 2413, 2432, 2456, 2641, 4064, 4448, 4826, 4912, 5282, 5833, 8128, 8896, 9652, 9824, 10564, 11666, 16256, 17653, 17792, 19304, 19648, 21128, 23332, 35306, 38608, 38989, 39296, 42256, 42673, 46664, 70612, 77216, 77978, 84512, 85346, 93328, 141224, 154432, 155956, 169024, 170692, 186656, 282448, 308864, 311912, 335407, 338048, 341384, 373312, 564896, 623824, 670814, 682768, 740791, 746624, 810787, 1129792, 1247648, 1341628, 1365536, 1481582, 1621574, 2259584, 2495296, 2683256, 2731072, 2963164, 3243148, 4990592, 5366512, 5419471, 5462144, 5926328, 6486296, 10733024, 10838942, 11852656, 12972592, 21466048, 21677884, 23705312, 25945184, 42932096, 43355768, 47410624, 51890368, 86711536, 94821248, 102969949, 103780736, 173423072, 205939898, 346846144, 411879796, 693692288, 823759592, 1647519184, 3295038368, 6590076736, 13180153472]

約数ペア:

[(1, 13180153472), (2, 6590076736), (4, 3295038368), (8, 1647519184), (16, 823759592), (19, 693692288), (32, 411879796), (38, 346846144), (64, 205939898), (76, 173423072), (127, 103780736), (128, 102969949), (139, 94821248), (152, 86711536), (254, 51890368), (278, 47410624), (304, 43355768), (307, 42932096), (508, 25945184), (556, 23705312), (608, 21677884), (614, 21466048), (1016, 12972592), (1112, 11852656), (1216, 10838942), (1228, 10733024), (2032, 6486296), (2224, 5926328), (2413, 5462144), (2432, 5419471), (2456, 5366512), (2641, 4990592), (4064, 3243148), (4448, 2963164), (4826, 2731072), (4912, 2683256), (5282, 2495296), (5833, 2259584), (8128, 1621574), (8896, 1481582), (9652, 1365536), (9824, 1341628), (10564, 1247648), (11666, 1129792), (16256, 810787), (17653, 746624), (17792, 740791), (19304, 682768), (19648, 670814), (21128, 623824), (23332, 564896), (35306, 373312), (38608, 341384), (38989, 338048), (39296, 335407), (42256, 311912), (42673, 308864), (46664, 282448), (70612, 186656), (77216, 170692), (77978, 169024), (84512, 155956), (85346, 154432), (93328, 141224)]