15693805461376

素因数分解:

$2^7\times 7^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{1690187}}^1$

素因数の和:1690492

約数の個数: 128

約数和(自身を含む): 36714128520960

約数和(自身を除く): 21020323059584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 241, 301, 344, 448, 482, 602, 688, 896, 964, 1204, 1376, 1687, 1928, 2408, 2752, 3374, 3856, 4816, 5504, 6748, 7712, 9632, 10363, 13496, 15424, 19264, 20726, 26992, 30848, 38528, 41452, 53984, 72541, 82904, 107968, 145082, 165808, 215936, 290164, 331616, 580328, 663232, 1160656, 1326464, 1690187, 2321312, 3380374, 4642624, 6760748, 9285248, 11831309, 13521496, 23662618, 27042992, 47325236, 54085984, 72678041, 94650472, 108171968, 145356082, 189300944, 216343936, 290712164, 378601888, 407335067, 508746287, 581424328, 757203776, 814670134, 1017492574, 1162848656, 1514407552, 1629340268, 2034985148, 2325697312, 2851345469, 3258680536, 4069970296, 4651394624, 5702690938, 6517361072, 8139940592, 9302789248, 11405381876, 13034722144, 16279881184, 17515407881, 22810763752, 26069444288, 32559762368, 35030815762, 45621527504, 52138888576, 65119524736, 70061631524, 91243055008, 122607855167, 140123263048, 182486110016, 245215710334, 280246526096, 364972220032, 490431420668, 560493052192, 980862841336, 1120986104384, 1961725682672, 2241972208768, 3923451365344, 7846902730688, 15693805461376]

約数ペア:

[(1, 15693805461376), (2, 7846902730688), (4, 3923451365344), (7, 2241972208768), (8, 1961725682672), (14, 1120986104384), (16, 980862841336), (28, 560493052192), (32, 490431420668), (43, 364972220032), (56, 280246526096), (64, 245215710334), (86, 182486110016), (112, 140123263048), (128, 122607855167), (172, 91243055008), (224, 70061631524), (241, 65119524736), (301, 52138888576), (344, 45621527504), (448, 35030815762), (482, 32559762368), (602, 26069444288), (688, 22810763752), (896, 17515407881), (964, 16279881184), (1204, 13034722144), (1376, 11405381876), (1687, 9302789248), (1928, 8139940592), (2408, 6517361072), (2752, 5702690938), (3374, 4651394624), (3856, 4069970296), (4816, 3258680536), (5504, 2851345469), (6748, 2325697312), (7712, 2034985148), (9632, 1629340268), (10363, 1514407552), (13496, 1162848656), (15424, 1017492574), (19264, 814670134), (20726, 757203776), (26992, 581424328), (30848, 508746287), (38528, 407335067), (41452, 378601888), (53984, 290712164), (72541, 216343936), (82904, 189300944), (107968, 145356082), (145082, 108171968), (165808, 94650472), (215936, 72678041), (290164, 54085984), (331616, 47325236), (580328, 27042992), (663232, 23662618), (1160656, 13521496), (1326464, 11831309), (1690187, 9285248), (2321312, 6760748), (3380374, 4642624)]