128629344

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:592

約数の個数: 96

約数和(自身を含む): 360067680

約数和(自身を除く): 231438336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 269, 272, 293, 408, 538, 544, 586, 807, 816, 879, 1076, 1172, 1614, 1632, 1758, 2152, 2344, 3228, 3516, 4304, 4573, 4688, 4981, 6456, 7032, 8608, 9146, 9376, 9962, 12912, 13719, 14064, 14943, 18292, 19924, 25824, 27438, 28128, 29886, 36584, 39848, 54876, 59772, 73168, 78817, 79696, 109752, 119544, 146336, 157634, 159392, 219504, 236451, 239088, 315268, 439008, 472902, 478176, 630536, 945804, 1261072, 1339889, 1891608, 2522144, 2679778, 3783216, 4019667, 5359556, 7566432, 8039334, 10719112, 16078668, 21438224, 32157336, 42876448, 64314672, 128629344]

約数ペア:

[(1, 128629344), (2, 64314672), (3, 42876448), (4, 32157336), (6, 21438224), (8, 16078668), (12, 10719112), (16, 8039334), (17, 7566432), (24, 5359556), (32, 4019667), (34, 3783216), (48, 2679778), (51, 2522144), (68, 1891608), (96, 1339889), (102, 1261072), (136, 945804), (204, 630536), (269, 478176), (272, 472902), (293, 439008), (408, 315268), (538, 239088), (544, 236451), (586, 219504), (807, 159392), (816, 157634), (879, 146336), (1076, 119544), (1172, 109752), (1614, 79696), (1632, 78817), (1758, 73168), (2152, 59772), (2344, 54876), (3228, 39848), (3516, 36584), (4304, 29886), (4573, 28128), (4688, 27438), (4981, 25824), (6456, 19924), (7032, 18292), (8608, 14943), (9146, 14064), (9376, 13719), (9962, 12912)]