525209696

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 1230707520

約数和(自身を除く): 705497824

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 79, 88, 101, 121, 136, 158, 176, 187, 202, 242, 272, 316, 352, 374, 404, 484, 544, 632, 748, 808, 869, 968, 1111, 1264, 1343, 1496, 1616, 1717, 1738, 1936, 2057, 2222, 2528, 2686, 2992, 3232, 3434, 3476, 3872, 4114, 4444, 5372, 5984, 6868, 6952, 7979, 8228, 8888, 9559, 10744, 12221, 13736, 13904, 14773, 15958, 16456, 17776, 18887, 19118, 21488, 24442, 27472, 27808, 29546, 31916, 32912, 35552, 37774, 38236, 42976, 48884, 54944, 59092, 63832, 65824, 75548, 76472, 87769, 97768, 118184, 127664, 135643, 151096, 152944, 162503, 175538, 195536, 207757, 236368, 255328, 271286, 302192, 305888, 325006, 351076, 391072, 415514, 472736, 542572, 604384, 650012, 702152, 831028, 965459, 1085144, 1300024, 1404304, 1492073, 1662056, 1930918, 2170288, 2600048, 2808608, 2984146, 3324112, 3861836, 4340576, 5200096, 5968292, 6648224, 7723672, 11936584, 15447344, 16412803, 23873168, 30894688, 32825606, 47746336, 65651212, 131302424, 262604848, 525209696]

約数ペア:

[(1, 525209696), (2, 262604848), (4, 131302424), (8, 65651212), (11, 47746336), (16, 32825606), (17, 30894688), (22, 23873168), (32, 16412803), (34, 15447344), (44, 11936584), (68, 7723672), (79, 6648224), (88, 5968292), (101, 5200096), (121, 4340576), (136, 3861836), (158, 3324112), (176, 2984146), (187, 2808608), (202, 2600048), (242, 2170288), (272, 1930918), (316, 1662056), (352, 1492073), (374, 1404304), (404, 1300024), (484, 1085144), (544, 965459), (632, 831028), (748, 702152), (808, 650012), (869, 604384), (968, 542572), (1111, 472736), (1264, 415514), (1343, 391072), (1496, 351076), (1616, 325006), (1717, 305888), (1738, 302192), (1936, 271286), (2057, 255328), (2222, 236368), (2528, 207757), (2686, 195536), (2992, 175538), (3232, 162503), (3434, 152944), (3476, 151096), (3872, 135643), (4114, 127664), (4444, 118184), (5372, 97768), (5984, 87769), (6868, 76472), (6952, 75548), (7979, 65824), (8228, 63832), (8888, 59092), (9559, 54944), (10744, 48884), (12221, 42976), (13736, 38236), (13904, 37774), (14773, 35552), (15958, 32912), (16456, 31916), (17776, 29546), (18887, 27808), (19118, 27472), (21488, 24442)]