16969437944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:1069

約数の個数: 96

約数和(自身を含む): 35075222640

約数和(自身を除く): 18105784696

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 157, 248, 314, 527, 628, 827, 961, 1054, 1256, 1654, 1922, 2108, 2669, 3308, 3844, 4216, 4867, 5338, 6616, 7688, 9734, 10676, 14059, 16337, 19468, 21352, 25637, 28118, 32674, 38936, 51274, 56236, 65348, 82739, 102548, 112472, 129839, 130696, 150877, 165478, 205096, 259678, 301754, 330956, 435829, 519356, 603508, 661912, 794747, 871658, 1038712, 1207016, 1589494, 1743316, 2207263, 2564909, 3178988, 3486632, 4025009, 4414526, 5129818, 6357976, 8050018, 8829052, 10259636, 13510699, 16100036, 17658104, 20519272, 27021398, 32200072, 54042796, 68425153, 108085592, 124775279, 136850306, 249550558, 273700612, 499101116, 547401224, 998202232, 2121179743, 4242359486, 8484718972, 16969437944]

約数ペア:

[(1, 16969437944), (2, 8484718972), (4, 4242359486), (8, 2121179743), (17, 998202232), (31, 547401224), (34, 499101116), (62, 273700612), (68, 249550558), (124, 136850306), (136, 124775279), (157, 108085592), (248, 68425153), (314, 54042796), (527, 32200072), (628, 27021398), (827, 20519272), (961, 17658104), (1054, 16100036), (1256, 13510699), (1654, 10259636), (1922, 8829052), (2108, 8050018), (2669, 6357976), (3308, 5129818), (3844, 4414526), (4216, 4025009), (4867, 3486632), (5338, 3178988), (6616, 2564909), (7688, 2207263), (9734, 1743316), (10676, 1589494), (14059, 1207016), (16337, 1038712), (19468, 871658), (21352, 794747), (25637, 661912), (28118, 603508), (32674, 519356), (38936, 435829), (51274, 330956), (56236, 301754), (65348, 259678), (82739, 205096), (102548, 165478), (112472, 150877), (129839, 130696)]