561406608

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2311}}^1$

素因数の和:2573

約数の個数: 120

約数和(自身を含む): 1803840896

約数和(自身を除く): 1242434288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 241, 252, 336, 482, 504, 723, 964, 1008, 1446, 1687, 1928, 2169, 2311, 2892, 3374, 3856, 4338, 4622, 5061, 5784, 6748, 6933, 8676, 9244, 10122, 11568, 13496, 13866, 15183, 16177, 17352, 18488, 20244, 20799, 26992, 27732, 30366, 32354, 34704, 36976, 40488, 41598, 48531, 55464, 60732, 64708, 80976, 83196, 97062, 110928, 121464, 129416, 145593, 166392, 194124, 242928, 258832, 291186, 332784, 388248, 556951, 582372, 776496, 1113902, 1164744, 1670853, 2227804, 2329488, 3341706, 3898657, 4455608, 5012559, 6683412, 7797314, 8911216, 10025118, 11695971, 13366824, 15594628, 20050236, 23391942, 26733648, 31189256, 35087913, 40100472, 46783884, 62378512, 70175826, 80200944, 93567768, 140351652, 187135536, 280703304, 561406608]

約数ペア:

[(1, 561406608), (2, 280703304), (3, 187135536), (4, 140351652), (6, 93567768), (7, 80200944), (8, 70175826), (9, 62378512), (12, 46783884), (14, 40100472), (16, 35087913), (18, 31189256), (21, 26733648), (24, 23391942), (28, 20050236), (36, 15594628), (42, 13366824), (48, 11695971), (56, 10025118), (63, 8911216), (72, 7797314), (84, 6683412), (112, 5012559), (126, 4455608), (144, 3898657), (168, 3341706), (241, 2329488), (252, 2227804), (336, 1670853), (482, 1164744), (504, 1113902), (723, 776496), (964, 582372), (1008, 556951), (1446, 388248), (1687, 332784), (1928, 291186), (2169, 258832), (2311, 242928), (2892, 194124), (3374, 166392), (3856, 145593), (4338, 129416), (4622, 121464), (5061, 110928), (5784, 97062), (6748, 83196), (6933, 80976), (8676, 64708), (9244, 60732), (10122, 55464), (11568, 48531), (13496, 41598), (13866, 40488), (15183, 36976), (16177, 34704), (17352, 32354), (18488, 30366), (20244, 27732), (20799, 26992)]