177988893368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{23053}}^1$

素因数の和:23497

約数の個数: 128

約数和(自身を含む): 416200317120

約数和(自身を除く): 238211423752

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 397, 442, 572, 748, 794, 884, 1144, 1496, 1588, 1768, 2431, 3176, 4367, 4862, 5161, 6749, 8734, 9724, 10322, 13498, 17468, 19448, 20644, 23053, 26996, 34936, 41288, 46106, 53992, 56771, 74239, 87737, 92212, 113542, 148478, 175474, 184424, 227084, 253583, 296956, 299689, 350948, 391901, 454168, 507166, 593912, 599378, 701896, 783802, 965107, 1014332, 1198756, 1567604, 1930214, 2028664, 2397512, 3135208, 3296579, 3860428, 4310911, 5094713, 6593158, 7720856, 8621822, 9152041, 10189426, 13186316, 17243644, 18304082, 20378852, 26372632, 34487288, 36608164, 40757704, 56041843, 73216328, 100672451, 112083686, 118976533, 155584697, 201344902, 224167372, 237953066, 311169394, 402689804, 448334744, 475906132, 622338788, 805379608, 951812264, 1244677576, 1308741863, 1711431667, 2022601061, 2617483726, 3422863334, 4045202122, 5234967452, 6845726668, 8090404244, 10469934904, 13691453336, 16180808488, 22248611671, 44497223342, 88994446684, 177988893368]

約数ペア:

[(1, 177988893368), (2, 88994446684), (4, 44497223342), (8, 22248611671), (11, 16180808488), (13, 13691453336), (17, 10469934904), (22, 8090404244), (26, 6845726668), (34, 5234967452), (44, 4045202122), (52, 3422863334), (68, 2617483726), (88, 2022601061), (104, 1711431667), (136, 1308741863), (143, 1244677576), (187, 951812264), (221, 805379608), (286, 622338788), (374, 475906132), (397, 448334744), (442, 402689804), (572, 311169394), (748, 237953066), (794, 224167372), (884, 201344902), (1144, 155584697), (1496, 118976533), (1588, 112083686), (1768, 100672451), (2431, 73216328), (3176, 56041843), (4367, 40757704), (4862, 36608164), (5161, 34487288), (6749, 26372632), (8734, 20378852), (9724, 18304082), (10322, 17243644), (13498, 13186316), (17468, 10189426), (19448, 9152041), (20644, 8621822), (23053, 7720856), (26996, 6593158), (34936, 5094713), (41288, 4310911), (46106, 3860428), (53992, 3296579), (56771, 3135208), (74239, 2397512), (87737, 2028664), (92212, 1930214), (113542, 1567604), (148478, 1198756), (175474, 1014332), (184424, 965107), (227084, 783802), (253583, 701896), (296956, 599378), (299689, 593912), (350948, 507166), (391901, 454168)]