8429781568

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3947}}^1$

素因数の和:4140

約数の個数: 112

約数和(自身を含む): 19205472384

約数和(自身を除く): 10775690816

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 151, 208, 221, 272, 302, 416, 442, 544, 604, 832, 884, 1088, 1208, 1768, 1963, 2416, 2567, 3536, 3926, 3947, 4832, 5134, 7072, 7852, 7894, 9664, 10268, 14144, 15704, 15788, 20536, 31408, 31576, 33371, 41072, 51311, 62816, 63152, 66742, 67099, 82144, 102622, 125632, 126304, 133484, 134198, 164288, 205244, 252608, 266968, 268396, 410488, 533936, 536792, 595997, 820976, 872287, 1067872, 1073584, 1191994, 1641952, 1744574, 2135744, 2147168, 2383988, 3283904, 3489148, 4294336, 4767976, 6978296, 7747961, 9535952, 10131949, 13956592, 15495922, 19071904, 20263898, 27913184, 30991844, 38143808, 40527796, 55826368, 61983688, 81055592, 123967376, 131715337, 162111184, 247934752, 263430674, 324222368, 495869504, 526861348, 648444736, 1053722696, 2107445392, 4214890784, 8429781568]

約数ペア:

[(1, 8429781568), (2, 4214890784), (4, 2107445392), (8, 1053722696), (13, 648444736), (16, 526861348), (17, 495869504), (26, 324222368), (32, 263430674), (34, 247934752), (52, 162111184), (64, 131715337), (68, 123967376), (104, 81055592), (136, 61983688), (151, 55826368), (208, 40527796), (221, 38143808), (272, 30991844), (302, 27913184), (416, 20263898), (442, 19071904), (544, 15495922), (604, 13956592), (832, 10131949), (884, 9535952), (1088, 7747961), (1208, 6978296), (1768, 4767976), (1963, 4294336), (2416, 3489148), (2567, 3283904), (3536, 2383988), (3926, 2147168), (3947, 2135744), (4832, 1744574), (5134, 1641952), (7072, 1191994), (7852, 1073584), (7894, 1067872), (9664, 872287), (10268, 820976), (14144, 595997), (15704, 536792), (15788, 533936), (20536, 410488), (31408, 268396), (31576, 266968), (33371, 252608), (41072, 205244), (51311, 164288), (62816, 134198), (63152, 133484), (66742, 126304), (67099, 125632), (82144, 102622)]