80874955584

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1181}}^1\times {\mathrm{1949}}^1$

素因数の和:3209

約数の個数: 168

約数和(自身を含む): 235934173800

約数和(自身を除く): 155059218216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 488, 549, 576, 732, 976, 1098, 1181, 1464, 1949, 1952, 2196, 2362, 2928, 3543, 3898, 3904, 4392, 4724, 5847, 5856, 7086, 7796, 8784, 9448, 10629, 11694, 11712, 14172, 15592, 17541, 17568, 18896, 21258, 23388, 28344, 31184, 35082, 35136, 37792, 42516, 46776, 56688, 62368, 70164, 72041, 75584, 85032, 93552, 113376, 118889, 124736, 140328, 144082, 170064, 187104, 216123, 226752, 237778, 280656, 288164, 340128, 356667, 374208, 432246, 475556, 561312, 576328, 648369, 680256, 713334, 864492, 951112, 1070001, 1122624, 1152656, 1296738, 1426668, 1728984, 1902224, 2140002, 2301769, 2305312, 2593476, 2853336, 3457968, 3804448, 4280004, 4603538, 4610624, 5186952, 5706672, 6905307, 6915936, 7608896, 8560008, 9207076, 10373904, 11413344, 13810614, 13831872, 17120016, 18414152, 20715921, 20747808, 22826688, 27621228, 34240032, 36828304, 41431842, 41495616, 55242456, 68480064, 73656608, 82863684, 110484912, 140407909, 147313216, 165727368, 220969824, 280815818, 331454736, 421223727, 441939648, 561631636, 662909472, 842447454, 1123263272, 1263671181, 1325818944, 1684894908, 2246526544, 2527342362, 3369789816, 4493053088, 5054684724, 6739579632, 8986106176, 10109369448, 13479159264, 20218738896, 26958318528, 40437477792, 80874955584]

約数ペア:

[(1, 80874955584), (2, 40437477792), (3, 26958318528), (4, 20218738896), (6, 13479159264), (8, 10109369448), (9, 8986106176), (12, 6739579632), (16, 5054684724), (18, 4493053088), (24, 3369789816), (32, 2527342362), (36, 2246526544), (48, 1684894908), (61, 1325818944), (64, 1263671181), (72, 1123263272), (96, 842447454), (122, 662909472), (144, 561631636), (183, 441939648), (192, 421223727), (244, 331454736), (288, 280815818), (366, 220969824), (488, 165727368), (549, 147313216), (576, 140407909), (732, 110484912), (976, 82863684), (1098, 73656608), (1181, 68480064), (1464, 55242456), (1949, 41495616), (1952, 41431842), (2196, 36828304), (2362, 34240032), (2928, 27621228), (3543, 22826688), (3898, 20747808), (3904, 20715921), (4392, 18414152), (4724, 17120016), (5847, 13831872), (5856, 13810614), (7086, 11413344), (7796, 10373904), (8784, 9207076), (9448, 8560008), (10629, 7608896), (11694, 6915936), (11712, 6905307), (14172, 5706672), (15592, 5186952), (17541, 4610624), (17568, 4603538), (18896, 4280004), (21258, 3804448), (23388, 3457968), (28344, 2853336), (31184, 2593476), (35082, 2305312), (35136, 2301769), (37792, 2140002), (42516, 1902224), (46776, 1728984), (56688, 1426668), (62368, 1296738), (70164, 1152656), (72041, 1122624), (75584, 1070001), (85032, 951112), (93552, 864492), (113376, 713334), (118889, 680256), (124736, 648369), (140328, 576328), (144082, 561312), (170064, 475556), (187104, 432246), (216123, 374208), (226752, 356667), (237778, 340128), (280656, 288164)]