131492088

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 463095360

約数和(自身を除く): 331603272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 47, 49, 52, 56, 61, 63, 72, 78, 84, 91, 94, 98, 104, 117, 122, 126, 141, 147, 156, 168, 182, 183, 188, 196, 234, 244, 252, 273, 282, 294, 312, 329, 364, 366, 376, 392, 423, 427, 441, 468, 488, 504, 546, 549, 564, 588, 611, 637, 658, 728, 732, 793, 819, 846, 854, 882, 936, 987, 1092, 1098, 1128, 1176, 1222, 1274, 1281, 1316, 1464, 1586, 1638, 1692, 1708, 1764, 1833, 1911, 1974, 2184, 2196, 2303, 2379, 2444, 2548, 2562, 2632, 2867, 2961, 2989, 3172, 3276, 3384, 3416, 3528, 3666, 3822, 3843, 3948, 4277, 4392, 4606, 4758, 4888, 5096, 5124, 5499, 5551, 5733, 5734, 5922, 5978, 6344, 6552, 6909, 7137, 7332, 7644, 7686, 7896, 8554, 8601, 8967, 9212, 9516, 10248, 10998, 11102, 11466, 11468, 11844, 11956, 12831, 13818, 14274, 14664, 15288, 15372, 16653, 17108, 17202, 17934, 18424, 19032, 20069, 20727, 21996, 22204, 22932, 22936, 23688, 23912, 25662, 25803, 26901, 27636, 28548, 29939, 30744, 33306, 34216, 34404, 35868, 37271, 38493, 38857, 40138, 41454, 43992, 44408, 45864, 49959, 51324, 51606, 53802, 55272, 57096, 59878, 60207, 66612, 68808, 71736, 74542, 76986, 77714, 80276, 82908, 89817, 99918, 102648, 103212, 107604, 111813, 116571, 119756, 120414, 133224, 140483, 149084, 153972, 155428, 160552, 165816, 179634, 180621, 199836, 206424, 215208, 223626, 233142, 239512, 240828, 260897, 269451, 280966, 298168, 307944, 310856, 335439, 349713, 359268, 361242, 399672, 421449, 447252, 466284, 481656, 521794, 538902, 561932, 670878, 699426, 718536, 722484, 782691, 842898, 894504, 932568, 1043588, 1077804, 1123864, 1264347, 1341756, 1398852, 1444968, 1565382, 1685796, 1826279, 2087176, 2155608, 2348073, 2528694, 2683512, 2797704, 3130764, 3371592, 3652558, 4696146, 5057388, 5478837, 6261528, 7305116, 9392292, 10114776, 10957674, 14610232, 16436511, 18784584, 21915348, 32873022, 43830696, 65746044, 131492088]

約数ペア:

[(1, 131492088), (2, 65746044), (3, 43830696), (4, 32873022), (6, 21915348), (7, 18784584), (8, 16436511), (9, 14610232), (12, 10957674), (13, 10114776), (14, 9392292), (18, 7305116), (21, 6261528), (24, 5478837), (26, 5057388), (28, 4696146), (36, 3652558), (39, 3371592), (42, 3130764), (47, 2797704), (49, 2683512), (52, 2528694), (56, 2348073), (61, 2155608), (63, 2087176), (72, 1826279), (78, 1685796), (84, 1565382), (91, 1444968), (94, 1398852), (98, 1341756), (104, 1264347), (117, 1123864), (122, 1077804), (126, 1043588), (141, 932568), (147, 894504), (156, 842898), (168, 782691), (182, 722484), (183, 718536), (188, 699426), (196, 670878), (234, 561932), (244, 538902), (252, 521794), (273, 481656), (282, 466284), (294, 447252), (312, 421449), (329, 399672), (364, 361242), (366, 359268), (376, 349713), (392, 335439), (423, 310856), (427, 307944), (441, 298168), (468, 280966), (488, 269451), (504, 260897), (546, 240828), (549, 239512), (564, 233142), (588, 223626), (611, 215208), (637, 206424), (658, 199836), (728, 180621), (732, 179634), (793, 165816), (819, 160552), (846, 155428), (854, 153972), (882, 149084), (936, 140483), (987, 133224), (1092, 120414), (1098, 119756), (1128, 116571), (1176, 111813), (1222, 107604), (1274, 103212), (1281, 102648), (1316, 99918), (1464, 89817), (1586, 82908), (1638, 80276), (1692, 77714), (1708, 76986), (1764, 74542), (1833, 71736), (1911, 68808), (1974, 66612), (2184, 60207), (2196, 59878), (2303, 57096), (2379, 55272), (2444, 53802), (2548, 51606), (2562, 51324), (2632, 49959), (2867, 45864), (2961, 44408), (2989, 43992), (3172, 41454), (3276, 40138), (3384, 38857), (3416, 38493), (3528, 37271), (3666, 35868), (3822, 34404), (3843, 34216), (3948, 33306), (4277, 30744), (4392, 29939), (4606, 28548), (4758, 27636), (4888, 26901), (5096, 25803), (5124, 25662), (5499, 23912), (5551, 23688), (5733, 22936), (5734, 22932), (5922, 22204), (5978, 21996), (6344, 20727), (6552, 20069), (6909, 19032), (7137, 18424), (7332, 17934), (7644, 17202), (7686, 17108), (7896, 16653), (8554, 15372), (8601, 15288), (8967, 14664), (9212, 14274), (9516, 13818), (10248, 12831), (10998, 11956), (11102, 11844), (11466, 11468)]