15707055938

素因数分解:

$2^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{2861}}^1$

素因数の和:3088

約数の個数: 64

約数和(自身を含む): 28189555200

約数和(自身を除く): 12482499262

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 151, 302, 343, 371, 686, 742, 1057, 2114, 2597, 2861, 5194, 5722, 7399, 8003, 14798, 16006, 18179, 20027, 36358, 40054, 51793, 56021, 103586, 112042, 140189, 151633, 280378, 303266, 392147, 432011, 784294, 864022, 981323, 1061431, 1962646, 2122862, 2745029, 3024077, 5490058, 6048154, 7430017, 14860034, 21168539, 22896583, 42337078, 45793166, 52010119, 104020238, 148179773, 160276081, 296359546, 320552162, 1121932567, 2243865134, 7853527969, 15707055938]

約数ペア:

[(1, 15707055938), (2, 7853527969), (7, 2243865134), (14, 1121932567), (49, 320552162), (53, 296359546), (98, 160276081), (106, 148179773), (151, 104020238), (302, 52010119), (343, 45793166), (371, 42337078), (686, 22896583), (742, 21168539), (1057, 14860034), (2114, 7430017), (2597, 6048154), (2861, 5490058), (5194, 3024077), (5722, 2745029), (7399, 2122862), (8003, 1962646), (14798, 1061431), (16006, 981323), (18179, 864022), (20027, 784294), (36358, 432011), (40054, 392147), (51793, 303266), (56021, 280378), (103586, 151633), (112042, 140189)]