1222389624

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1151}}^1$

素因数の和:1333

約数の個数: 128

約数和(自身を含む): 3433881600

約数和(自身を除く): 2211491976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 137, 152, 204, 228, 274, 323, 408, 411, 456, 548, 646, 822, 969, 1096, 1151, 1292, 1644, 1938, 2302, 2329, 2584, 2603, 3288, 3453, 3876, 4604, 4658, 5206, 6906, 6987, 7752, 7809, 9208, 9316, 10412, 13812, 13974, 15618, 18632, 19567, 20824, 21869, 27624, 27948, 31236, 39134, 43738, 44251, 55896, 58701, 62472, 65607, 78268, 87476, 88502, 117402, 131214, 132753, 156536, 157687, 174952, 177004, 234804, 262428, 265506, 315374, 354008, 371773, 469608, 473061, 524856, 531012, 630748, 743546, 946122, 1062024, 1115319, 1261496, 1487092, 1892244, 2230638, 2680679, 2974184, 2996053, 3784488, 4461276, 5361358, 5992106, 8042037, 8922552, 8988159, 10722716, 11984212, 16084074, 17976318, 21445432, 23968424, 32168148, 35952636, 50932901, 64336296, 71905272, 101865802, 152798703, 203731604, 305597406, 407463208, 611194812, 1222389624]

約数ペア:

[(1, 1222389624), (2, 611194812), (3, 407463208), (4, 305597406), (6, 203731604), (8, 152798703), (12, 101865802), (17, 71905272), (19, 64336296), (24, 50932901), (34, 35952636), (38, 32168148), (51, 23968424), (57, 21445432), (68, 17976318), (76, 16084074), (102, 11984212), (114, 10722716), (136, 8988159), (137, 8922552), (152, 8042037), (204, 5992106), (228, 5361358), (274, 4461276), (323, 3784488), (408, 2996053), (411, 2974184), (456, 2680679), (548, 2230638), (646, 1892244), (822, 1487092), (969, 1261496), (1096, 1115319), (1151, 1062024), (1292, 946122), (1644, 743546), (1938, 630748), (2302, 531012), (2329, 524856), (2584, 473061), (2603, 469608), (3288, 371773), (3453, 354008), (3876, 315374), (4604, 265506), (4658, 262428), (5206, 234804), (6906, 177004), (6987, 174952), (7752, 157687), (7809, 156536), (9208, 132753), (9316, 131214), (10412, 117402), (13812, 88502), (13974, 87476), (15618, 78268), (18632, 65607), (19567, 62472), (20824, 58701), (21869, 55896), (27624, 44251), (27948, 43738), (31236, 39134)]