1187445886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 2283282432

約数和(自身を除く): 1095836546

約数列:

[1, 2, 11, 17, 22, 23, 31, 34, 46, 61, 62, 73, 122, 146, 187, 253, 341, 374, 391, 506, 527, 671, 682, 713, 782, 803, 1037, 1054, 1241, 1342, 1403, 1426, 1606, 1679, 1891, 2074, 2263, 2482, 2806, 3358, 3782, 4301, 4453, 4526, 5797, 7843, 8602, 8906, 11407, 11594, 12121, 13651, 15433, 15686, 18469, 20801, 22814, 23851, 24242, 24893, 27302, 28543, 30866, 32147, 36938, 38471, 41602, 43493, 47702, 48983, 49786, 52049, 57086, 64294, 75701, 76942, 86986, 97966, 102419, 104098, 133331, 138043, 151402, 204838, 262361, 266662, 276086, 313973, 353617, 423181, 478423, 524722, 572539, 627946, 707234, 739381, 832711, 846362, 884833, 956846, 1126609, 1145078, 1478762, 1518473, 1665422, 1741123, 1769666, 2253218, 2346731, 3036946, 3174989, 3482246, 4693462, 6349978, 8133191, 9733163, 16266382, 19152353, 19466326, 25814041, 34924879, 38304706, 51628082, 53974813, 69849758, 107949626, 593722943, 1187445886]

約数ペア:

[(1, 1187445886), (2, 593722943), (11, 107949626), (17, 69849758), (22, 53974813), (23, 51628082), (31, 38304706), (34, 34924879), (46, 25814041), (61, 19466326), (62, 19152353), (73, 16266382), (122, 9733163), (146, 8133191), (187, 6349978), (253, 4693462), (341, 3482246), (374, 3174989), (391, 3036946), (506, 2346731), (527, 2253218), (671, 1769666), (682, 1741123), (713, 1665422), (782, 1518473), (803, 1478762), (1037, 1145078), (1054, 1126609), (1241, 956846), (1342, 884833), (1403, 846362), (1426, 832711), (1606, 739381), (1679, 707234), (1891, 627946), (2074, 572539), (2263, 524722), (2482, 478423), (2806, 423181), (3358, 353617), (3782, 313973), (4301, 276086), (4453, 266662), (4526, 262361), (5797, 204838), (7843, 151402), (8602, 138043), (8906, 133331), (11407, 104098), (11594, 102419), (12121, 97966), (13651, 86986), (15433, 76942), (15686, 75701), (18469, 64294), (20801, 57086), (22814, 52049), (23851, 49786), (24242, 48983), (24893, 47702), (27302, 43493), (28543, 41602), (30866, 38471), (32147, 36938)]