277897284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3253}}^1$

素因数の和:3386

約数の個数: 96

約数和(自身を含む): 830941440

約数和(自身を除く): 553044156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 113, 126, 189, 226, 252, 339, 378, 452, 678, 756, 791, 1017, 1356, 1582, 2034, 2373, 3051, 3164, 3253, 4068, 4746, 6102, 6506, 7119, 9492, 9759, 12204, 13012, 14238, 19518, 21357, 22771, 28476, 29277, 39036, 42714, 45542, 58554, 68313, 85428, 87831, 91084, 117108, 136626, 175662, 204939, 273252, 351324, 367589, 409878, 614817, 735178, 819756, 1102767, 1229634, 1470356, 2205534, 2459268, 2573123, 3308301, 4411068, 5146246, 6616602, 7719369, 9924903, 10292492, 13233204, 15438738, 19849806, 23158107, 30877476, 39699612, 46316214, 69474321, 92632428, 138948642, 277897284]

約数ペア:

[(1, 277897284), (2, 138948642), (3, 92632428), (4, 69474321), (6, 46316214), (7, 39699612), (9, 30877476), (12, 23158107), (14, 19849806), (18, 15438738), (21, 13233204), (27, 10292492), (28, 9924903), (36, 7719369), (42, 6616602), (54, 5146246), (63, 4411068), (84, 3308301), (108, 2573123), (113, 2459268), (126, 2205534), (189, 1470356), (226, 1229634), (252, 1102767), (339, 819756), (378, 735178), (452, 614817), (678, 409878), (756, 367589), (791, 351324), (1017, 273252), (1356, 204939), (1582, 175662), (2034, 136626), (2373, 117108), (3051, 91084), (3164, 87831), (3253, 85428), (4068, 68313), (4746, 58554), (6102, 45542), (6506, 42714), (7119, 39036), (9492, 29277), (9759, 28476), (12204, 22771), (13012, 21357), (14238, 19518)]