18625654608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{39239}}^1$

素因数の和:39321

約数の個数: 160

約数和(自身を含む): 56053555200

約数和(自身を除く): 37427900592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 31, 33, 44, 48, 58, 62, 66, 87, 88, 93, 116, 124, 132, 174, 176, 186, 232, 248, 264, 319, 341, 348, 372, 464, 496, 528, 638, 682, 696, 744, 899, 957, 1023, 1276, 1364, 1392, 1488, 1798, 1914, 2046, 2552, 2697, 2728, 3596, 3828, 4092, 5104, 5394, 5456, 7192, 7656, 8184, 9889, 10788, 14384, 15312, 16368, 19778, 21576, 29667, 39239, 39556, 43152, 59334, 78478, 79112, 117717, 118668, 156956, 158224, 235434, 237336, 313912, 431629, 470868, 474672, 627824, 863258, 941736, 1137931, 1216409, 1294887, 1726516, 1883472, 2275862, 2432818, 2589774, 3413793, 3453032, 3649227, 4551724, 4865636, 5179548, 6827586, 6906064, 7298454, 9103448, 9731272, 10359096, 12517241, 13380499, 13655172, 14596908, 18206896, 19462544, 20718192, 25034482, 26760998, 27310344, 29193816, 35275861, 37551723, 40141497, 50068964, 53521996, 54620688, 58387632, 70551722, 75103446, 80282994, 100137928, 105827583, 107043992, 141103444, 150206892, 160565988, 200275856, 211655166, 214087984, 282206888, 300413784, 321131976, 388034471, 423310332, 564413776, 600827568, 642263952, 776068942, 846620664, 1164103413, 1552137884, 1693241328, 2328206826, 3104275768, 4656413652, 6208551536, 9312827304, 18625654608]

約数ペア:

[(1, 18625654608), (2, 9312827304), (3, 6208551536), (4, 4656413652), (6, 3104275768), (8, 2328206826), (11, 1693241328), (12, 1552137884), (16, 1164103413), (22, 846620664), (24, 776068942), (29, 642263952), (31, 600827568), (33, 564413776), (44, 423310332), (48, 388034471), (58, 321131976), (62, 300413784), (66, 282206888), (87, 214087984), (88, 211655166), (93, 200275856), (116, 160565988), (124, 150206892), (132, 141103444), (174, 107043992), (176, 105827583), (186, 100137928), (232, 80282994), (248, 75103446), (264, 70551722), (319, 58387632), (341, 54620688), (348, 53521996), (372, 50068964), (464, 40141497), (496, 37551723), (528, 35275861), (638, 29193816), (682, 27310344), (696, 26760998), (744, 25034482), (899, 20718192), (957, 19462544), (1023, 18206896), (1276, 14596908), (1364, 13655172), (1392, 13380499), (1488, 12517241), (1798, 10359096), (1914, 9731272), (2046, 9103448), (2552, 7298454), (2697, 6906064), (2728, 6827586), (3596, 5179548), (3828, 4865636), (4092, 4551724), (5104, 3649227), (5394, 3453032), (5456, 3413793), (7192, 2589774), (7656, 2432818), (8184, 2275862), (9889, 1883472), (10788, 1726516), (14384, 1294887), (15312, 1216409), (16368, 1137931), (19778, 941736), (21576, 863258), (29667, 627824), (39239, 474672), (39556, 470868), (43152, 431629), (59334, 313912), (78478, 237336), (79112, 235434), (117717, 158224), (118668, 156956)]