340222272

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4397}}^1$

素因数の和:4456

約数の個数: 112

約数和(自身を含む): 1000914432

約数和(自身を除く): 660692160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 4397, 4836, 5952, 6448, 8794, 9672, 12896, 13191, 17588, 19344, 25792, 26382, 35176, 38688, 52764, 57161, 70352, 77376, 105528, 114322, 136307, 140704, 171483, 211056, 228644, 272614, 281408, 342966, 408921, 422112, 457288, 545228, 685932, 817842, 844224, 914576, 1090456, 1371864, 1635684, 1771991, 1829152, 2180912, 2743728, 3271368, 3543982, 3658304, 4361824, 5315973, 5487456, 6542736, 7087964, 8723648, 10631946, 10974912, 13085472, 14175928, 21263892, 26170944, 28351856, 42527784, 56703712, 85055568, 113407424, 170111136, 340222272]

約数ペア:

[(1, 340222272), (2, 170111136), (3, 113407424), (4, 85055568), (6, 56703712), (8, 42527784), (12, 28351856), (13, 26170944), (16, 21263892), (24, 14175928), (26, 13085472), (31, 10974912), (32, 10631946), (39, 8723648), (48, 7087964), (52, 6542736), (62, 5487456), (64, 5315973), (78, 4361824), (93, 3658304), (96, 3543982), (104, 3271368), (124, 2743728), (156, 2180912), (186, 1829152), (192, 1771991), (208, 1635684), (248, 1371864), (312, 1090456), (372, 914576), (403, 844224), (416, 817842), (496, 685932), (624, 545228), (744, 457288), (806, 422112), (832, 408921), (992, 342966), (1209, 281408), (1248, 272614), (1488, 228644), (1612, 211056), (1984, 171483), (2418, 140704), (2496, 136307), (2976, 114322), (3224, 105528), (4397, 77376), (4836, 70352), (5952, 57161), (6448, 52764), (8794, 38688), (9672, 35176), (12896, 26382), (13191, 25792), (17588, 19344)]