248045105152

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{29}}^3\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 208

約数和(自身を含む): 556159726080

約数和(自身を除く): 308114620928

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 191, 208, 232, 256, 377, 382, 416, 464, 512, 754, 764, 832, 841, 928, 1024, 1508, 1528, 1664, 1682, 1856, 2048, 2483, 3016, 3056, 3328, 3364, 3712, 4096, 4966, 5539, 6032, 6112, 6656, 6728, 7424, 9932, 10933, 11078, 12064, 12224, 13312, 13456, 14848, 19864, 21866, 22156, 24128, 24389, 24448, 26624, 26912, 29696, 39728, 43732, 44312, 48256, 48778, 48896, 53248, 53824, 59392, 72007, 79456, 87464, 88624, 96512, 97556, 97792, 107648, 118784, 144014, 158912, 160631, 174928, 177248, 193024, 195112, 195584, 215296, 288028, 317057, 317824, 321262, 349856, 354496, 386048, 390224, 391168, 430592, 576056, 634114, 635648, 642524, 699712, 708992, 772096, 780448, 782336, 861184, 1152112, 1268228, 1271296, 1285048, 1399424, 1417984, 1544192, 1560896, 1722368, 2088203, 2304224, 2536456, 2542592, 2570096, 2798848, 2835968, 3121792, 3444736, 4176406, 4608448, 4658299, 5072912, 5085184, 5140192, 5597696, 5671936, 6243584, 8352812, 9216896, 9316598, 10145824, 10170368, 10280384, 11195392, 11343872, 12487168, 16705624, 18433792, 18633196, 20291648, 20560768, 22390784, 22687744, 24974336, 33411248, 36867584, 37266392, 40583296, 41121536, 44781568, 49948672, 60557887, 66822496, 73735168, 74532784, 81166592, 82243072, 99897344, 121115774, 133644992, 147470336, 149065568, 162333184, 164486144, 242231548, 267289984, 294940672, 298131136, 324666368, 328972288, 484463096, 534579968, 596262272, 649332736, 657944576, 968926192, 1069159936, 1192524544, 1298665472, 1937852384, 2138319872, 2385049088, 3875704768, 4276639744, 4770098176, 7751409536, 8553279488, 9540196352, 15502819072, 19080392704, 31005638144, 62011276288, 124022552576, 248045105152]

約数ペア:

[(1, 248045105152), (2, 124022552576), (4, 62011276288), (8, 31005638144), (13, 19080392704), (16, 15502819072), (26, 9540196352), (29, 8553279488), (32, 7751409536), (52, 4770098176), (58, 4276639744), (64, 3875704768), (104, 2385049088), (116, 2138319872), (128, 1937852384), (191, 1298665472), (208, 1192524544), (232, 1069159936), (256, 968926192), (377, 657944576), (382, 649332736), (416, 596262272), (464, 534579968), (512, 484463096), (754, 328972288), (764, 324666368), (832, 298131136), (841, 294940672), (928, 267289984), (1024, 242231548), (1508, 164486144), (1528, 162333184), (1664, 149065568), (1682, 147470336), (1856, 133644992), (2048, 121115774), (2483, 99897344), (3016, 82243072), (3056, 81166592), (3328, 74532784), (3364, 73735168), (3712, 66822496), (4096, 60557887), (4966, 49948672), (5539, 44781568), (6032, 41121536), (6112, 40583296), (6656, 37266392), (6728, 36867584), (7424, 33411248), (9932, 24974336), (10933, 22687744), (11078, 22390784), (12064, 20560768), (12224, 20291648), (13312, 18633196), (13456, 18433792), (14848, 16705624), (19864, 12487168), (21866, 11343872), (22156, 11195392), (24128, 10280384), (24389, 10170368), (24448, 10145824), (26624, 9316598), (26912, 9216896), (29696, 8352812), (39728, 6243584), (43732, 5671936), (44312, 5597696), (48256, 5140192), (48778, 5085184), (48896, 5072912), (53248, 4658299), (53824, 4608448), (59392, 4176406), (72007, 3444736), (79456, 3121792), (87464, 2835968), (88624, 2798848), (96512, 2570096), (97556, 2542592), (97792, 2536456), (107648, 2304224), (118784, 2088203), (144014, 1722368), (158912, 1560896), (160631, 1544192), (174928, 1417984), (177248, 1399424), (193024, 1285048), (195112, 1271296), (195584, 1268228), (215296, 1152112), (288028, 861184), (317057, 782336), (317824, 780448), (321262, 772096), (349856, 708992), (354496, 699712), (386048, 642524), (390224, 635648), (391168, 634114), (430592, 576056)]