9290854132

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{1399}}^1$

素因数の和:2541

約数の個数: 72

約数和(自身を含む): 19555468800

約数和(自身を除く): 10264614668

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1093, 1399, 1519, 2186, 2798, 3038, 4372, 5596, 6076, 7651, 9793, 15302, 19586, 30604, 33883, 39172, 43369, 53557, 67766, 68551, 86738, 107114, 135532, 137102, 173476, 214228, 237181, 274204, 303583, 474362, 607166, 948724, 1214332, 1529107, 1660267, 2125081, 3058214, 3320534, 4250162, 6116428, 6641068, 8500324, 10703749, 21407498, 42814996, 47402317, 74926243, 94804634, 149852486, 189609268, 299704972, 331816219, 663632438, 1327264876, 2322713533, 4645427066, 9290854132]

約数ペア:

[(1, 9290854132), (2, 4645427066), (4, 2322713533), (7, 1327264876), (14, 663632438), (28, 331816219), (31, 299704972), (49, 189609268), (62, 149852486), (98, 94804634), (124, 74926243), (196, 47402317), (217, 42814996), (434, 21407498), (868, 10703749), (1093, 8500324), (1399, 6641068), (1519, 6116428), (2186, 4250162), (2798, 3320534), (3038, 3058214), (4372, 2125081), (5596, 1660267), (6076, 1529107), (7651, 1214332), (9793, 948724), (15302, 607166), (19586, 474362), (30604, 303583), (33883, 274204), (39172, 237181), (43369, 214228), (53557, 173476), (67766, 137102), (68551, 135532), (86738, 107114)]