2806546161792

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{277993}}^1$

素因数の和:278502

約数の個数: 128

約数和(自身を含む): 7594707121920

約数和(自身を除く): 4788160960128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 431, 488, 732, 862, 976, 1293, 1464, 1724, 1952, 2586, 2928, 3448, 3904, 5172, 5856, 6896, 7808, 10344, 11712, 13792, 20688, 23424, 26291, 27584, 41376, 52582, 55168, 78873, 82752, 105164, 157746, 165504, 210328, 277993, 315492, 420656, 555986, 630984, 833979, 841312, 1111972, 1261968, 1667958, 1682624, 2223944, 2523936, 3335916, 3365248, 4447888, 5047872, 6671832, 8895776, 10095744, 13343664, 16957573, 17791552, 26687328, 33915146, 35583104, 50872719, 53374656, 67830292, 101745438, 106749312, 119814983, 135660584, 203490876, 239629966, 271321168, 359444949, 406981752, 479259932, 542642336, 718889898, 813963504, 958519864, 1085284672, 1437779796, 1627927008, 1917039728, 2170569344, 2875559592, 3255854016, 3834079456, 5751119184, 6511708032, 7308713963, 7668158912, 11502238368, 14617427926, 15336317824, 21926141889, 23004476736, 29234855852, 43852283778, 46008953472, 58469711704, 87704567556, 116939423408, 175409135112, 233878846816, 350818270224, 467757693632, 701636540448, 935515387264, 1403273080896, 2806546161792]

約数ペア:

[(1, 2806546161792), (2, 1403273080896), (3, 935515387264), (4, 701636540448), (6, 467757693632), (8, 350818270224), (12, 233878846816), (16, 175409135112), (24, 116939423408), (32, 87704567556), (48, 58469711704), (61, 46008953472), (64, 43852283778), (96, 29234855852), (122, 23004476736), (128, 21926141889), (183, 15336317824), (192, 14617427926), (244, 11502238368), (366, 7668158912), (384, 7308713963), (431, 6511708032), (488, 5751119184), (732, 3834079456), (862, 3255854016), (976, 2875559592), (1293, 2170569344), (1464, 1917039728), (1724, 1627927008), (1952, 1437779796), (2586, 1085284672), (2928, 958519864), (3448, 813963504), (3904, 718889898), (5172, 542642336), (5856, 479259932), (6896, 406981752), (7808, 359444949), (10344, 271321168), (11712, 239629966), (13792, 203490876), (20688, 135660584), (23424, 119814983), (26291, 106749312), (27584, 101745438), (41376, 67830292), (52582, 53374656), (55168, 50872719), (78873, 35583104), (82752, 33915146), (105164, 26687328), (157746, 17791552), (165504, 16957573), (210328, 13343664), (277993, 10095744), (315492, 8895776), (420656, 6671832), (555986, 5047872), (630984, 4447888), (833979, 3365248), (841312, 3335916), (1111972, 2523936), (1261968, 2223944), (1667958, 1682624)]