131436706588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1\times {\mathrm{751}}^1$

素因数の和:1355

約数の個数: 96

約数和(自身を含む): 257449522176

約数和(自身を除く): 126012815588

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 197, 244, 331, 394, 662, 671, 751, 788, 1324, 1342, 1502, 2167, 2684, 3004, 3641, 4334, 7282, 8261, 8668, 12017, 14564, 16522, 20191, 24034, 33044, 40382, 45811, 48068, 65207, 80764, 91622, 130414, 132187, 147947, 183244, 222101, 248581, 260828, 264374, 295894, 444202, 497162, 503921, 528748, 591788, 717277, 888404, 994324, 1007842, 1434554, 1627417, 2015684, 2734391, 2869108, 3254834, 3977627, 5468782, 6509668, 7955254, 9024767, 10937564, 15163441, 15910508, 18049534, 30326882, 36099068, 43753897, 48970457, 60653764, 87507794, 97940914, 99272437, 166797851, 175015588, 195881828, 198544874, 333595702, 397089748, 538675027, 667191404, 1077350054, 2154700108, 2987197877, 5974395754, 11948791508, 32859176647, 65718353294, 131436706588]

約数ペア:

[(1, 131436706588), (2, 65718353294), (4, 32859176647), (11, 11948791508), (22, 5974395754), (44, 2987197877), (61, 2154700108), (122, 1077350054), (197, 667191404), (244, 538675027), (331, 397089748), (394, 333595702), (662, 198544874), (671, 195881828), (751, 175015588), (788, 166797851), (1324, 99272437), (1342, 97940914), (1502, 87507794), (2167, 60653764), (2684, 48970457), (3004, 43753897), (3641, 36099068), (4334, 30326882), (7282, 18049534), (8261, 15910508), (8668, 15163441), (12017, 10937564), (14564, 9024767), (16522, 7955254), (20191, 6509668), (24034, 5468782), (33044, 3977627), (40382, 3254834), (45811, 2869108), (48068, 2734391), (65207, 2015684), (80764, 1627417), (91622, 1434554), (130414, 1007842), (132187, 994324), (147947, 888404), (183244, 717277), (222101, 591788), (248581, 528748), (260828, 503921), (264374, 497162), (295894, 444202)]