130761348

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 360339840

約数和(自身を除く): 229578492

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 29, 31, 34, 46, 51, 58, 62, 68, 69, 87, 92, 93, 102, 116, 124, 138, 174, 186, 204, 276, 348, 372, 391, 493, 527, 667, 713, 782, 899, 961, 986, 1054, 1173, 1334, 1426, 1479, 1564, 1581, 1798, 1922, 1972, 2001, 2108, 2139, 2346, 2668, 2697, 2852, 2883, 2958, 3162, 3596, 3844, 4002, 4278, 4692, 5394, 5766, 5916, 6324, 8004, 8556, 10788, 11339, 11532, 12121, 15283, 16337, 20677, 22103, 22678, 24242, 27869, 30566, 32674, 34017, 36363, 41354, 44206, 45356, 45849, 48484, 49011, 55738, 61132, 62031, 65348, 66309, 68034, 72726, 82708, 83607, 88412, 91698, 98022, 111476, 124062, 132618, 136068, 145452, 167214, 183396, 196044, 248124, 265236, 334428, 351509, 375751, 473773, 640987, 703018, 751502, 947546, 1054527, 1127253, 1281974, 1406036, 1421319, 1503004, 1895092, 1922961, 2109054, 2254506, 2563948, 2842638, 3845922, 4218108, 4509012, 5685276, 7691844, 10896779, 21793558, 32690337, 43587116, 65380674, 130761348]

約数ペア:

[(1, 130761348), (2, 65380674), (3, 43587116), (4, 32690337), (6, 21793558), (12, 10896779), (17, 7691844), (23, 5685276), (29, 4509012), (31, 4218108), (34, 3845922), (46, 2842638), (51, 2563948), (58, 2254506), (62, 2109054), (68, 1922961), (69, 1895092), (87, 1503004), (92, 1421319), (93, 1406036), (102, 1281974), (116, 1127253), (124, 1054527), (138, 947546), (174, 751502), (186, 703018), (204, 640987), (276, 473773), (348, 375751), (372, 351509), (391, 334428), (493, 265236), (527, 248124), (667, 196044), (713, 183396), (782, 167214), (899, 145452), (961, 136068), (986, 132618), (1054, 124062), (1173, 111476), (1334, 98022), (1426, 91698), (1479, 88412), (1564, 83607), (1581, 82708), (1798, 72726), (1922, 68034), (1972, 66309), (2001, 65348), (2108, 62031), (2139, 61132), (2346, 55738), (2668, 49011), (2697, 48484), (2852, 45849), (2883, 45356), (2958, 44206), (3162, 41354), (3596, 36363), (3844, 34017), (4002, 32674), (4278, 30566), (4692, 27869), (5394, 24242), (5766, 22678), (5916, 22103), (6324, 20677), (8004, 16337), (8556, 15283), (10788, 12121), (11339, 11532)]