130528776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 388546560

約数和(自身を除く): 258017784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 61, 84, 94, 122, 141, 168, 183, 188, 244, 271, 282, 329, 366, 376, 427, 488, 542, 564, 658, 732, 813, 854, 987, 1084, 1128, 1281, 1316, 1464, 1626, 1708, 1897, 1974, 2168, 2562, 2632, 2867, 3252, 3416, 3794, 3948, 5124, 5691, 5734, 6504, 7588, 7896, 8601, 10248, 11382, 11468, 12737, 15176, 16531, 17202, 20069, 22764, 22936, 25474, 33062, 34404, 38211, 40138, 45528, 49593, 50948, 60207, 66124, 68808, 76422, 80276, 89159, 99186, 101896, 115717, 120414, 132248, 152844, 160552, 178318, 198372, 231434, 240828, 267477, 305688, 347151, 356636, 396744, 462868, 481656, 534954, 694302, 713272, 776957, 925736, 1069908, 1388604, 1553914, 2139816, 2330871, 2777208, 3107828, 4661742, 5438699, 6215656, 9323484, 10877398, 16316097, 18646968, 21754796, 32632194, 43509592, 65264388, 130528776]

約数ペア:

[(1, 130528776), (2, 65264388), (3, 43509592), (4, 32632194), (6, 21754796), (7, 18646968), (8, 16316097), (12, 10877398), (14, 9323484), (21, 6215656), (24, 5438699), (28, 4661742), (42, 3107828), (47, 2777208), (56, 2330871), (61, 2139816), (84, 1553914), (94, 1388604), (122, 1069908), (141, 925736), (168, 776957), (183, 713272), (188, 694302), (244, 534954), (271, 481656), (282, 462868), (329, 396744), (366, 356636), (376, 347151), (427, 305688), (488, 267477), (542, 240828), (564, 231434), (658, 198372), (732, 178318), (813, 160552), (854, 152844), (987, 132248), (1084, 120414), (1128, 115717), (1281, 101896), (1316, 99186), (1464, 89159), (1626, 80276), (1708, 76422), (1897, 68808), (1974, 66124), (2168, 60207), (2562, 50948), (2632, 49593), (2867, 45528), (3252, 40138), (3416, 38211), (3794, 34404), (3948, 33062), (5124, 25474), (5691, 22936), (5734, 22764), (6504, 20069), (7588, 17202), (7896, 16531), (8601, 15176), (10248, 12737), (11382, 11468)]