1266314796

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:642

約数の個数: 144

約数和(自身を含む): 3460713984

約数和(自身を除く): 2194399188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 53, 54, 81, 94, 106, 108, 141, 159, 162, 188, 212, 243, 282, 318, 324, 423, 477, 486, 523, 564, 636, 846, 954, 972, 1046, 1269, 1431, 1569, 1692, 1908, 2092, 2491, 2538, 2862, 3138, 3807, 4293, 4707, 4982, 5076, 5724, 6276, 7473, 7614, 8586, 9414, 9964, 11421, 12879, 14121, 14946, 15228, 17172, 18828, 22419, 22842, 24581, 25758, 27719, 28242, 29892, 42363, 44838, 45684, 49162, 51516, 55438, 56484, 67257, 73743, 83157, 84726, 89676, 98324, 110876, 127089, 134514, 147486, 166314, 169452, 201771, 221229, 249471, 254178, 269028, 294972, 332628, 403542, 442458, 498942, 508356, 605313, 663687, 748413, 807084, 884916, 997884, 1210626, 1302793, 1327374, 1496826, 1991061, 2245239, 2421252, 2605586, 2654748, 2993652, 3908379, 3982122, 4490478, 5211172, 5973183, 6735717, 7816758, 7964244, 8980956, 11725137, 11946366, 13471434, 15633516, 23450274, 23892732, 26942868, 35175411, 46900548, 70350822, 105526233, 140701644, 211052466, 316578699, 422104932, 633157398, 1266314796]

約数ペア:

[(1, 1266314796), (2, 633157398), (3, 422104932), (4, 316578699), (6, 211052466), (9, 140701644), (12, 105526233), (18, 70350822), (27, 46900548), (36, 35175411), (47, 26942868), (53, 23892732), (54, 23450274), (81, 15633516), (94, 13471434), (106, 11946366), (108, 11725137), (141, 8980956), (159, 7964244), (162, 7816758), (188, 6735717), (212, 5973183), (243, 5211172), (282, 4490478), (318, 3982122), (324, 3908379), (423, 2993652), (477, 2654748), (486, 2605586), (523, 2421252), (564, 2245239), (636, 1991061), (846, 1496826), (954, 1327374), (972, 1302793), (1046, 1210626), (1269, 997884), (1431, 884916), (1569, 807084), (1692, 748413), (1908, 663687), (2092, 605313), (2491, 508356), (2538, 498942), (2862, 442458), (3138, 403542), (3807, 332628), (4293, 294972), (4707, 269028), (4982, 254178), (5076, 249471), (5724, 221229), (6276, 201771), (7473, 169452), (7614, 166314), (8586, 147486), (9414, 134514), (9964, 127089), (11421, 110876), (12879, 98324), (14121, 89676), (14946, 84726), (15228, 83157), (17172, 73743), (18828, 67257), (22419, 56484), (22842, 55438), (24581, 51516), (25758, 49162), (27719, 45684), (28242, 44838), (29892, 42363)]