287777273472

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337121}}^1$

素因数の和:337176

約数の個数: 256

約数和(自身を含む): 962820432000

約数和(自身を除く): 675043158528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 96, 104, 108, 114, 117, 128, 144, 152, 156, 171, 192, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 384, 416, 432, 456, 468, 494, 513, 576, 608, 624, 684, 702, 741, 832, 864, 912, 936, 988, 1026, 1152, 1216, 1248, 1368, 1404, 1482, 1664, 1728, 1824, 1872, 1976, 2052, 2223, 2432, 2496, 2736, 2808, 2964, 3456, 3648, 3744, 3952, 4104, 4446, 4992, 5472, 5616, 5928, 6669, 7296, 7488, 7904, 8208, 8892, 10944, 11232, 11856, 13338, 14976, 15808, 16416, 17784, 21888, 22464, 23712, 26676, 31616, 32832, 35568, 44928, 47424, 53352, 65664, 71136, 94848, 106704, 142272, 213408, 284544, 337121, 426816, 674242, 853632, 1011363, 1348484, 2022726, 2696968, 3034089, 4045452, 4382573, 5393936, 6068178, 6405299, 8090904, 8765146, 9102267, 10787872, 12136356, 12810598, 13147719, 16181808, 17530292, 18204534, 19215897, 21575744, 24272712, 25621196, 26295438, 32363616, 35060584, 36409068, 38431794, 39443157, 43151488, 48545424, 51242392, 52590876, 57647691, 64727232, 70121168, 72818136, 76863588, 78886314, 83268887, 97090848, 102484784, 105181752, 115295382, 118329471, 129454464, 140242336, 145636272, 153727176, 157772628, 166537774, 172943073, 194181696, 204969568, 210363504, 230590764, 236658942, 249806661, 280484672, 291272544, 307454352, 315545256, 333075548, 345886146, 388363392, 409939136, 420727008, 461181528, 473317884, 499613322, 560969344, 582545088, 614908704, 631090512, 666151096, 691772292, 749419983, 819878272, 841454016, 922363056, 946635768, 999226644, 1165090176, 1229817408, 1262181024, 1332302192, 1383544584, 1498839966, 1682908032, 1844726112, 1893271536, 1998453288, 2248259949, 2459634816, 2524362048, 2664604384, 2767089168, 2997679932, 3689452224, 3786543072, 3996906576, 4496519898, 5048724096, 5329208768, 5534178336, 5995359864, 7378904448, 7573086144, 7993813152, 8993039796, 10658417536, 11068356672, 11990719728, 15146172288, 15987626304, 17986079592, 22136713344, 23981439456, 31975252608, 35972159184, 47962878912, 71944318368, 95925757824, 143888636736, 287777273472]

約数ペア:

[(1, 287777273472), (2, 143888636736), (3, 95925757824), (4, 71944318368), (6, 47962878912), (8, 35972159184), (9, 31975252608), (12, 23981439456), (13, 22136713344), (16, 17986079592), (18, 15987626304), (19, 15146172288), (24, 11990719728), (26, 11068356672), (27, 10658417536), (32, 8993039796), (36, 7993813152), (38, 7573086144), (39, 7378904448), (48, 5995359864), (52, 5534178336), (54, 5329208768), (57, 5048724096), (64, 4496519898), (72, 3996906576), (76, 3786543072), (78, 3689452224), (96, 2997679932), (104, 2767089168), (108, 2664604384), (114, 2524362048), (117, 2459634816), (128, 2248259949), (144, 1998453288), (152, 1893271536), (156, 1844726112), (171, 1682908032), (192, 1498839966), (208, 1383544584), (216, 1332302192), (228, 1262181024), (234, 1229817408), (247, 1165090176), (288, 999226644), (304, 946635768), (312, 922363056), (342, 841454016), (351, 819878272), (384, 749419983), (416, 691772292), (432, 666151096), (456, 631090512), (468, 614908704), (494, 582545088), (513, 560969344), (576, 499613322), (608, 473317884), (624, 461181528), (684, 420727008), (702, 409939136), (741, 388363392), (832, 345886146), (864, 333075548), (912, 315545256), (936, 307454352), (988, 291272544), (1026, 280484672), (1152, 249806661), (1216, 236658942), (1248, 230590764), (1368, 210363504), (1404, 204969568), (1482, 194181696), (1664, 172943073), (1728, 166537774), (1824, 157772628), (1872, 153727176), (1976, 145636272), (2052, 140242336), (2223, 129454464), (2432, 118329471), (2496, 115295382), (2736, 105181752), (2808, 102484784), (2964, 97090848), (3456, 83268887), (3648, 78886314), (3744, 76863588), (3952, 72818136), (4104, 70121168), (4446, 64727232), (4992, 57647691), (5472, 52590876), (5616, 51242392), (5928, 48545424), (6669, 43151488), (7296, 39443157), (7488, 38431794), (7904, 36409068), (8208, 35060584), (8892, 32363616), (10944, 26295438), (11232, 25621196), (11856, 24272712), (13338, 21575744), (14976, 19215897), (15808, 18204534), (16416, 17530292), (17784, 16181808), (21888, 13147719), (22464, 12810598), (23712, 12136356), (26676, 10787872), (31616, 9102267), (32832, 8765146), (35568, 8090904), (44928, 6405299), (47424, 6068178), (53352, 5393936), (65664, 4382573), (71136, 4045452), (94848, 3034089), (106704, 2696968), (142272, 2022726), (213408, 1348484), (284544, 1011363), (337121, 853632), (426816, 674242)]