123193809536

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{60757}}^1$

素因数の和:60882

約数の個数: 128

約数和(自身を含む): 293504885760

約数和(自身を除く): 170311076224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 73, 112, 124, 128, 146, 217, 224, 248, 292, 434, 448, 496, 511, 584, 868, 896, 992, 1022, 1168, 1736, 1984, 2044, 2263, 2336, 3472, 3968, 4088, 4526, 4672, 6944, 8176, 9052, 9344, 13888, 15841, 16352, 18104, 27776, 31682, 32704, 36208, 60757, 63364, 65408, 72416, 121514, 126728, 144832, 243028, 253456, 289664, 425299, 486056, 506912, 850598, 972112, 1013824, 1701196, 1883467, 1944224, 2027648, 3402392, 3766934, 3888448, 4435261, 6804784, 7533868, 7776896, 8870522, 13184269, 13609568, 15067736, 17741044, 26368538, 27219136, 30135472, 31046827, 35482088, 52737076, 54438272, 60270944, 62093654, 70964176, 105474152, 120541888, 124187308, 137493091, 141928352, 210948304, 241083776, 248374616, 274986182, 283856704, 421896608, 496749232, 549972364, 567713408, 843793216, 962451637, 993498464, 1099944728, 1687586432, 1924903274, 1986996928, 2199889456, 3849806548, 3973993856, 4399778912, 7699613096, 8799557824, 15399226192, 17599115648, 30798452384, 61596904768, 123193809536]

約数ペア:

[(1, 123193809536), (2, 61596904768), (4, 30798452384), (7, 17599115648), (8, 15399226192), (14, 8799557824), (16, 7699613096), (28, 4399778912), (31, 3973993856), (32, 3849806548), (56, 2199889456), (62, 1986996928), (64, 1924903274), (73, 1687586432), (112, 1099944728), (124, 993498464), (128, 962451637), (146, 843793216), (217, 567713408), (224, 549972364), (248, 496749232), (292, 421896608), (434, 283856704), (448, 274986182), (496, 248374616), (511, 241083776), (584, 210948304), (868, 141928352), (896, 137493091), (992, 124187308), (1022, 120541888), (1168, 105474152), (1736, 70964176), (1984, 62093654), (2044, 60270944), (2263, 54438272), (2336, 52737076), (3472, 35482088), (3968, 31046827), (4088, 30135472), (4526, 27219136), (4672, 26368538), (6944, 17741044), (8176, 15067736), (9052, 13609568), (9344, 13184269), (13888, 8870522), (15841, 7776896), (16352, 7533868), (18104, 6804784), (27776, 4435261), (31682, 3888448), (32704, 3766934), (36208, 3402392), (60757, 2027648), (63364, 1944224), (65408, 1883467), (72416, 1701196), (121514, 1013824), (126728, 972112), (144832, 850598), (243028, 506912), (253456, 486056), (289664, 425299)]