259486416

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{28603}}^1$

素因数の和:28630

約数の個数: 100

約数和(自身を含む): 858348832

約数和(自身を除く): 598862416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 28603, 57206, 85809, 114412, 171618, 200221, 228824, 257427, 343236, 400442, 457648, 514854, 600663, 686472, 772281, 800884, 1029708, 1201326, 1372944, 1544562, 1601768, 1801989, 2059416, 2316843, 2402652, 3089124, 3203536, 3603978, 4118832, 4633686, 4805304, 5405967, 6178248, 7207956, 9267372, 9610608, 10811934, 12356496, 14415912, 16217901, 18534744, 21623868, 28831824, 32435802, 37069488, 43247736, 64871604, 86495472, 129743208, 259486416]

約数ペア:

[(1, 259486416), (2, 129743208), (3, 86495472), (4, 64871604), (6, 43247736), (7, 37069488), (8, 32435802), (9, 28831824), (12, 21623868), (14, 18534744), (16, 16217901), (18, 14415912), (21, 12356496), (24, 10811934), (27, 9610608), (28, 9267372), (36, 7207956), (42, 6178248), (48, 5405967), (54, 4805304), (56, 4633686), (63, 4118832), (72, 3603978), (81, 3203536), (84, 3089124), (108, 2402652), (112, 2316843), (126, 2059416), (144, 1801989), (162, 1601768), (168, 1544562), (189, 1372944), (216, 1201326), (252, 1029708), (324, 800884), (336, 772281), (378, 686472), (432, 600663), (504, 514854), (567, 457648), (648, 400442), (756, 343236), (1008, 257427), (1134, 228824), (1296, 200221), (1512, 171618), (2268, 114412), (3024, 85809), (4536, 57206), (9072, 28603)]