318491616

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 853106688

約数和(自身を除く): 534615072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 151, 173, 254, 302, 346, 381, 453, 508, 519, 604, 692, 762, 906, 1016, 1038, 1208, 1384, 1524, 1812, 2032, 2076, 2416, 2768, 3048, 3624, 4064, 4152, 4832, 5536, 6096, 7248, 8304, 12192, 14496, 16608, 19177, 21971, 26123, 38354, 43942, 52246, 57531, 65913, 76708, 78369, 87884, 104492, 115062, 131826, 153416, 156738, 175768, 208984, 230124, 263652, 306832, 313476, 351536, 417968, 460248, 527304, 613664, 626952, 703072, 835936, 920496, 1054608, 1253904, 1840992, 2109216, 2507808, 3317621, 6635242, 9952863, 13270484, 19905726, 26540968, 39811452, 53081936, 79622904, 106163872, 159245808, 318491616]

約数ペア:

[(1, 318491616), (2, 159245808), (3, 106163872), (4, 79622904), (6, 53081936), (8, 39811452), (12, 26540968), (16, 19905726), (24, 13270484), (32, 9952863), (48, 6635242), (96, 3317621), (127, 2507808), (151, 2109216), (173, 1840992), (254, 1253904), (302, 1054608), (346, 920496), (381, 835936), (453, 703072), (508, 626952), (519, 613664), (604, 527304), (692, 460248), (762, 417968), (906, 351536), (1016, 313476), (1038, 306832), (1208, 263652), (1384, 230124), (1524, 208984), (1812, 175768), (2032, 156738), (2076, 153416), (2416, 131826), (2768, 115062), (3048, 104492), (3624, 87884), (4064, 78369), (4152, 76708), (4832, 65913), (5536, 57531), (6096, 52246), (7248, 43942), (8304, 38354), (12192, 26123), (14496, 21971), (16608, 19177)]