317952492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 927252480

約数和(自身を除く): 609299988

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 43, 44, 52, 62, 66, 78, 86, 93, 124, 129, 132, 139, 143, 156, 172, 186, 258, 278, 286, 341, 372, 403, 417, 429, 473, 516, 556, 559, 572, 682, 806, 834, 858, 946, 1023, 1118, 1209, 1333, 1364, 1419, 1529, 1612, 1668, 1677, 1716, 1807, 1892, 2046, 2236, 2418, 2666, 2838, 3058, 3354, 3614, 3999, 4092, 4309, 4433, 4587, 4836, 5332, 5421, 5676, 5977, 6116, 6149, 6708, 7228, 7998, 8618, 8866, 9174, 10842, 11954, 12298, 12927, 13299, 14663, 15996, 17236, 17329, 17732, 17931, 18348, 18447, 19877, 21684, 23908, 24596, 25854, 26598, 29326, 34658, 35862, 36894, 39754, 43989, 47399, 51708, 51987, 53196, 56017, 58652, 59631, 65747, 69316, 71724, 73788, 77701, 79508, 87978, 94798, 103974, 112034, 119262, 131494, 142197, 155402, 168051, 175956, 185287, 189596, 190619, 197241, 207948, 224068, 233103, 238524, 262988, 284394, 310804, 336102, 370574, 381238, 394482, 466206, 555861, 568788, 571857, 616187, 672204, 741148, 762476, 788964, 854711, 932412, 1111722, 1143714, 1232374, 1709422, 1848561, 2038157, 2223444, 2287428, 2408731, 2464748, 2564133, 3418844, 3697122, 4076314, 4817462, 5128266, 6114471, 7226193, 7394244, 8152628, 9634924, 10256532, 12228942, 14452386, 24457884, 26496041, 28904772, 52992082, 79488123, 105984164, 158976246, 317952492]

約数ペア:

[(1, 317952492), (2, 158976246), (3, 105984164), (4, 79488123), (6, 52992082), (11, 28904772), (12, 26496041), (13, 24457884), (22, 14452386), (26, 12228942), (31, 10256532), (33, 9634924), (39, 8152628), (43, 7394244), (44, 7226193), (52, 6114471), (62, 5128266), (66, 4817462), (78, 4076314), (86, 3697122), (93, 3418844), (124, 2564133), (129, 2464748), (132, 2408731), (139, 2287428), (143, 2223444), (156, 2038157), (172, 1848561), (186, 1709422), (258, 1232374), (278, 1143714), (286, 1111722), (341, 932412), (372, 854711), (403, 788964), (417, 762476), (429, 741148), (473, 672204), (516, 616187), (556, 571857), (559, 568788), (572, 555861), (682, 466206), (806, 394482), (834, 381238), (858, 370574), (946, 336102), (1023, 310804), (1118, 284394), (1209, 262988), (1333, 238524), (1364, 233103), (1419, 224068), (1529, 207948), (1612, 197241), (1668, 190619), (1677, 189596), (1716, 185287), (1807, 175956), (1892, 168051), (2046, 155402), (2236, 142197), (2418, 131494), (2666, 119262), (2838, 112034), (3058, 103974), (3354, 94798), (3614, 87978), (3999, 79508), (4092, 77701), (4309, 73788), (4433, 71724), (4587, 69316), (4836, 65747), (5332, 59631), (5421, 58652), (5676, 56017), (5977, 53196), (6116, 51987), (6149, 51708), (6708, 47399), (7228, 43989), (7998, 39754), (8618, 36894), (8866, 35862), (9174, 34658), (10842, 29326), (11954, 26598), (12298, 25854), (12927, 24596), (13299, 23908), (14663, 21684), (15996, 19877), (17236, 18447), (17329, 18348), (17732, 17931)]