7404384

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 22226400

約数和(自身を除く): 14822016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 349, 408, 416, 442, 544, 624, 663, 698, 816, 884, 1047, 1248, 1326, 1396, 1632, 1768, 2094, 2652, 2792, 3536, 4188, 4537, 5304, 5584, 5933, 7072, 8376, 9074, 10608, 11168, 11866, 13611, 16752, 17799, 18148, 21216, 23732, 27222, 33504, 35598, 36296, 47464, 54444, 71196, 72592, 77129, 94928, 108888, 142392, 145184, 154258, 189856, 217776, 231387, 284784, 308516, 435552, 462774, 569568, 617032, 925548, 1234064, 1851096, 2468128, 3702192, 7404384]

約数ペア:

[(1, 7404384), (2, 3702192), (3, 2468128), (4, 1851096), (6, 1234064), (8, 925548), (12, 617032), (13, 569568), (16, 462774), (17, 435552), (24, 308516), (26, 284784), (32, 231387), (34, 217776), (39, 189856), (48, 154258), (51, 145184), (52, 142392), (68, 108888), (78, 94928), (96, 77129), (102, 72592), (104, 71196), (136, 54444), (156, 47464), (204, 36296), (208, 35598), (221, 33504), (272, 27222), (312, 23732), (349, 21216), (408, 18148), (416, 17799), (442, 16752), (544, 13611), (624, 11866), (663, 11168), (698, 10608), (816, 9074), (884, 8376), (1047, 7072), (1248, 5933), (1326, 5584), (1396, 5304), (1632, 4537), (1768, 4188), (2094, 3536), (2652, 2792)]