619323392

素因数分解:

$2^{13}\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 112

約数和(自身を含む): 1368308160

約数和(自身を除く): 748984768

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 173, 184, 256, 304, 346, 368, 437, 512, 608, 692, 736, 874, 1024, 1216, 1384, 1472, 1748, 2048, 2432, 2768, 2944, 3287, 3496, 3979, 4096, 4864, 5536, 5888, 6574, 6992, 7958, 8192, 9728, 11072, 11776, 13148, 13984, 15916, 19456, 22144, 23552, 26296, 27968, 31832, 38912, 44288, 47104, 52592, 55936, 63664, 75601, 77824, 88576, 94208, 105184, 111872, 127328, 151202, 155648, 177152, 188416, 210368, 223744, 254656, 302404, 354304, 420736, 447488, 509312, 604808, 708608, 841472, 894976, 1018624, 1209616, 1417216, 1682944, 1789952, 2037248, 2419232, 3365888, 3579904, 4074496, 4838464, 6731776, 8148992, 9676928, 13463552, 16297984, 19353856, 26927104, 32595968, 38707712, 77415424, 154830848, 309661696, 619323392]

約数ペア:

[(1, 619323392), (2, 309661696), (4, 154830848), (8, 77415424), (16, 38707712), (19, 32595968), (23, 26927104), (32, 19353856), (38, 16297984), (46, 13463552), (64, 9676928), (76, 8148992), (92, 6731776), (128, 4838464), (152, 4074496), (173, 3579904), (184, 3365888), (256, 2419232), (304, 2037248), (346, 1789952), (368, 1682944), (437, 1417216), (512, 1209616), (608, 1018624), (692, 894976), (736, 841472), (874, 708608), (1024, 604808), (1216, 509312), (1384, 447488), (1472, 420736), (1748, 354304), (2048, 302404), (2432, 254656), (2768, 223744), (2944, 210368), (3287, 188416), (3496, 177152), (3979, 155648), (4096, 151202), (4864, 127328), (5536, 111872), (5888, 105184), (6574, 94208), (6992, 88576), (7958, 77824), (8192, 75601), (9728, 63664), (11072, 55936), (11776, 52592), (13148, 47104), (13984, 44288), (15916, 38912), (19456, 31832), (22144, 27968), (23552, 26296)]