71293295568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{27743}}^1$

素因数の和:27953

約数の個数: 160

約数和(自身を含む): 208727212032

約数和(自身を除く): 137433916464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 157, 176, 186, 248, 264, 314, 341, 372, 471, 496, 528, 628, 682, 744, 942, 1023, 1256, 1364, 1488, 1727, 1884, 2046, 2512, 2728, 3454, 3768, 4092, 4867, 5181, 5456, 6908, 7536, 8184, 9734, 10362, 13816, 14601, 16368, 19468, 20724, 27632, 27743, 29202, 38936, 41448, 53537, 55486, 58404, 77872, 82896, 83229, 107074, 110972, 116808, 160611, 166458, 214148, 221944, 233616, 305173, 321222, 332916, 428296, 443888, 610346, 642444, 665832, 856592, 860033, 915519, 1220692, 1284888, 1331664, 1720066, 1831038, 2441384, 2569776, 2580099, 3440132, 3662076, 4355651, 4882768, 5160198, 6880264, 7324152, 8711302, 9460363, 10320396, 13066953, 13760528, 14648304, 17422604, 18920726, 20640792, 26133906, 28381089, 34845208, 37841452, 41281584, 47912161, 52267812, 56762178, 69690416, 75682904, 95824322, 104535624, 113524356, 135025181, 143736483, 151365808, 191648644, 209071248, 227048712, 270050362, 287472966, 383297288, 405075543, 454097424, 540100724, 574945932, 766594576, 810151086, 1080201448, 1149891864, 1485276991, 1620302172, 2160402896, 2299783728, 2970553982, 3240604344, 4455830973, 5941107964, 6481208688, 8911661946, 11882215928, 17823323892, 23764431856, 35646647784, 71293295568]

約数ペア:

[(1, 71293295568), (2, 35646647784), (3, 23764431856), (4, 17823323892), (6, 11882215928), (8, 8911661946), (11, 6481208688), (12, 5941107964), (16, 4455830973), (22, 3240604344), (24, 2970553982), (31, 2299783728), (33, 2160402896), (44, 1620302172), (48, 1485276991), (62, 1149891864), (66, 1080201448), (88, 810151086), (93, 766594576), (124, 574945932), (132, 540100724), (157, 454097424), (176, 405075543), (186, 383297288), (248, 287472966), (264, 270050362), (314, 227048712), (341, 209071248), (372, 191648644), (471, 151365808), (496, 143736483), (528, 135025181), (628, 113524356), (682, 104535624), (744, 95824322), (942, 75682904), (1023, 69690416), (1256, 56762178), (1364, 52267812), (1488, 47912161), (1727, 41281584), (1884, 37841452), (2046, 34845208), (2512, 28381089), (2728, 26133906), (3454, 20640792), (3768, 18920726), (4092, 17422604), (4867, 14648304), (5181, 13760528), (5456, 13066953), (6908, 10320396), (7536, 9460363), (8184, 8711302), (9734, 7324152), (10362, 6880264), (13816, 5160198), (14601, 4882768), (16368, 4355651), (19468, 3662076), (20724, 3440132), (27632, 2580099), (27743, 2569776), (29202, 2441384), (38936, 1831038), (41448, 1720066), (53537, 1331664), (55486, 1284888), (58404, 1220692), (77872, 915519), (82896, 860033), (83229, 856592), (107074, 665832), (110972, 642444), (116808, 610346), (160611, 443888), (166458, 428296), (214148, 332916), (221944, 321222), (233616, 305173)]