380034116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 884991744

約数和(自身を除く): 504957628

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 181, 187, 238, 308, 362, 374, 401, 476, 724, 748, 802, 1267, 1309, 1604, 1991, 2534, 2618, 2807, 3077, 3982, 4411, 5068, 5236, 5614, 6154, 6817, 7964, 8822, 11228, 12308, 13634, 13937, 17644, 21539, 27268, 27874, 30877, 33847, 43078, 47719, 55748, 61754, 67694, 72581, 74987, 86156, 95438, 123508, 135388, 145162, 149974, 190876, 236929, 290324, 299948, 473858, 508067, 524909, 798391, 947716, 1016134, 1049818, 1233877, 1596782, 2032268, 2099636, 2467754, 3193564, 4935508, 5588737, 8637139, 11177474, 13572647, 17274278, 22354948, 27145294, 34548556, 54290588, 95008529, 190017058, 380034116]

約数ペア:

[(1, 380034116), (2, 190017058), (4, 95008529), (7, 54290588), (11, 34548556), (14, 27145294), (17, 22354948), (22, 17274278), (28, 13572647), (34, 11177474), (44, 8637139), (68, 5588737), (77, 4935508), (119, 3193564), (154, 2467754), (181, 2099636), (187, 2032268), (238, 1596782), (308, 1233877), (362, 1049818), (374, 1016134), (401, 947716), (476, 798391), (724, 524909), (748, 508067), (802, 473858), (1267, 299948), (1309, 290324), (1604, 236929), (1991, 190876), (2534, 149974), (2618, 145162), (2807, 135388), (3077, 123508), (3982, 95438), (4411, 86156), (5068, 74987), (5236, 72581), (5614, 67694), (6154, 61754), (6817, 55748), (7964, 47719), (8822, 43078), (11228, 33847), (12308, 30877), (13634, 27874), (13937, 27268), (17644, 21539)]