169250937088

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{547}}^1$

素因数の和:1028

約数の個数: 144

約数和(自身を含む): 353274363904

約数和(自身を除く): 184023426816

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 248, 254, 256, 307, 496, 508, 547, 614, 992, 1016, 1094, 1228, 1984, 2032, 2188, 2456, 3937, 3968, 4064, 4376, 4912, 7874, 7936, 8128, 8752, 9517, 9824, 15748, 16256, 16957, 17504, 19034, 19648, 31496, 32512, 33914, 35008, 38068, 38989, 39296, 62992, 67828, 69469, 70016, 76136, 77978, 78592, 125984, 135656, 138938, 140032, 152272, 155956, 167929, 251968, 271312, 277876, 304544, 311912, 335858, 503936, 542624, 555752, 609088, 623824, 671716, 1007872, 1085248, 1111504, 1208659, 1218176, 1247648, 1343432, 2153539, 2170496, 2223008, 2417318, 2436352, 2495296, 2686864, 4307078, 4340992, 4446016, 4834636, 4990592, 5205799, 5373728, 8614156, 8892032, 9669272, 9981184, 10411598, 10747456, 17228312, 17784064, 19338544, 20823196, 21326983, 21494912, 34456624, 38677088, 41646392, 42653966, 42989824, 68913248, 77354176, 83292784, 85307932, 137826496, 154708352, 166585568, 170615864, 275652992, 309416704, 333171136, 341231728, 551305984, 661136473, 666342272, 682463456, 1322272946, 1332684544, 1364926912, 2644545892, 2729853824, 5289091784, 5459707648, 10578183568, 21156367136, 42312734272, 84625468544, 169250937088]

約数ペア:

[(1, 169250937088), (2, 84625468544), (4, 42312734272), (8, 21156367136), (16, 10578183568), (31, 5459707648), (32, 5289091784), (62, 2729853824), (64, 2644545892), (124, 1364926912), (127, 1332684544), (128, 1322272946), (248, 682463456), (254, 666342272), (256, 661136473), (307, 551305984), (496, 341231728), (508, 333171136), (547, 309416704), (614, 275652992), (992, 170615864), (1016, 166585568), (1094, 154708352), (1228, 137826496), (1984, 85307932), (2032, 83292784), (2188, 77354176), (2456, 68913248), (3937, 42989824), (3968, 42653966), (4064, 41646392), (4376, 38677088), (4912, 34456624), (7874, 21494912), (7936, 21326983), (8128, 20823196), (8752, 19338544), (9517, 17784064), (9824, 17228312), (15748, 10747456), (16256, 10411598), (16957, 9981184), (17504, 9669272), (19034, 8892032), (19648, 8614156), (31496, 5373728), (32512, 5205799), (33914, 4990592), (35008, 4834636), (38068, 4446016), (38989, 4340992), (39296, 4307078), (62992, 2686864), (67828, 2495296), (69469, 2436352), (70016, 2417318), (76136, 2223008), (77978, 2170496), (78592, 2153539), (125984, 1343432), (135656, 1247648), (138938, 1218176), (140032, 1208659), (152272, 1111504), (155956, 1085248), (167929, 1007872), (251968, 671716), (271312, 623824), (277876, 609088), (304544, 555752), (311912, 542624), (335858, 503936)]