12493401388

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{35069}}^1$

素因数の和:35147

約数の個数: 72

約数和(自身を含む): 25876609920

約数和(自身を除く): 13383208532

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 169, 221, 338, 403, 442, 527, 676, 806, 884, 1054, 1612, 2108, 2873, 5239, 5746, 6851, 10478, 11492, 13702, 20956, 27404, 35069, 70138, 89063, 140276, 178126, 356252, 455897, 596173, 911794, 1087139, 1192346, 1823588, 2174278, 2384692, 4348556, 5926661, 7750249, 11853322, 14132807, 15500498, 18481363, 23706644, 28265614, 31000996, 36962726, 56531228, 73925452, 100753237, 183726491, 201506474, 240257719, 367452982, 403012948, 480515438, 734905964, 961030876, 3123350347, 6246700694, 12493401388]

約数ペア:

[(1, 12493401388), (2, 6246700694), (4, 3123350347), (13, 961030876), (17, 734905964), (26, 480515438), (31, 403012948), (34, 367452982), (52, 240257719), (62, 201506474), (68, 183726491), (124, 100753237), (169, 73925452), (221, 56531228), (338, 36962726), (403, 31000996), (442, 28265614), (527, 23706644), (676, 18481363), (806, 15500498), (884, 14132807), (1054, 11853322), (1612, 7750249), (2108, 5926661), (2873, 4348556), (5239, 2384692), (5746, 2174278), (6851, 1823588), (10478, 1192346), (11492, 1087139), (13702, 911794), (20956, 596173), (27404, 455897), (35069, 356252), (70138, 178126), (89063, 140276)]