3125304

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:91

約数の個数: 160

約数和(自身を含む): 10977120

約数和(自身を除く): 7851816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 53, 54, 56, 63, 72, 78, 81, 84, 91, 104, 106, 108, 117, 126, 156, 159, 162, 168, 182, 189, 212, 216, 234, 252, 273, 312, 318, 324, 351, 364, 371, 378, 424, 468, 477, 504, 546, 567, 636, 648, 689, 702, 728, 742, 756, 819, 936, 954, 1053, 1092, 1113, 1134, 1272, 1378, 1404, 1431, 1484, 1512, 1638, 1908, 2067, 2106, 2184, 2226, 2268, 2457, 2756, 2808, 2862, 2968, 3276, 3339, 3816, 4134, 4212, 4293, 4452, 4536, 4823, 4914, 5512, 5724, 6201, 6552, 6678, 7371, 8268, 8424, 8586, 8904, 9646, 9828, 10017, 11448, 12402, 13356, 14469, 14742, 16536, 17172, 18603, 19292, 19656, 20034, 24804, 26712, 28938, 29484, 30051, 34344, 37206, 38584, 40068, 43407, 49608, 55809, 57876, 58968, 60102, 74412, 80136, 86814, 111618, 115752, 120204, 130221, 148824, 173628, 223236, 240408, 260442, 347256, 390663, 446472, 520884, 781326, 1041768, 1562652, 3125304]

約数ペア:

[(1, 3125304), (2, 1562652), (3, 1041768), (4, 781326), (6, 520884), (7, 446472), (8, 390663), (9, 347256), (12, 260442), (13, 240408), (14, 223236), (18, 173628), (21, 148824), (24, 130221), (26, 120204), (27, 115752), (28, 111618), (36, 86814), (39, 80136), (42, 74412), (52, 60102), (53, 58968), (54, 57876), (56, 55809), (63, 49608), (72, 43407), (78, 40068), (81, 38584), (84, 37206), (91, 34344), (104, 30051), (106, 29484), (108, 28938), (117, 26712), (126, 24804), (156, 20034), (159, 19656), (162, 19292), (168, 18603), (182, 17172), (189, 16536), (212, 14742), (216, 14469), (234, 13356), (252, 12402), (273, 11448), (312, 10017), (318, 9828), (324, 9646), (351, 8904), (364, 8586), (371, 8424), (378, 8268), (424, 7371), (468, 6678), (477, 6552), (504, 6201), (546, 5724), (567, 5512), (636, 4914), (648, 4823), (689, 4536), (702, 4452), (728, 4293), (742, 4212), (756, 4134), (819, 3816), (936, 3339), (954, 3276), (1053, 2968), (1092, 2862), (1113, 2808), (1134, 2756), (1272, 2457), (1378, 2268), (1404, 2226), (1431, 2184), (1484, 2106), (1512, 2067), (1638, 1908)]