491182632

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2887}}^1$

素因数の和:3055

約数の個数: 96

約数和(自身を含む): 1419163200

約数和(自身を除く): 927980568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 139, 153, 204, 278, 306, 408, 417, 556, 612, 834, 1112, 1224, 1251, 1668, 2363, 2502, 2887, 3336, 4726, 5004, 5774, 7089, 8661, 9452, 10008, 11548, 14178, 17322, 18904, 21267, 23096, 25983, 28356, 34644, 42534, 49079, 51966, 56712, 69288, 85068, 98158, 103932, 147237, 170136, 196316, 207864, 294474, 392632, 401293, 441711, 588948, 802586, 883422, 1177896, 1203879, 1605172, 1766844, 2407758, 3210344, 3533688, 3611637, 4815516, 6821981, 7223274, 9631032, 13643962, 14446548, 20465943, 27287924, 28893096, 40931886, 54575848, 61397829, 81863772, 122795658, 163727544, 245591316, 491182632]

約数ペア:

[(1, 491182632), (2, 245591316), (3, 163727544), (4, 122795658), (6, 81863772), (8, 61397829), (9, 54575848), (12, 40931886), (17, 28893096), (18, 27287924), (24, 20465943), (34, 14446548), (36, 13643962), (51, 9631032), (68, 7223274), (72, 6821981), (102, 4815516), (136, 3611637), (139, 3533688), (153, 3210344), (204, 2407758), (278, 1766844), (306, 1605172), (408, 1203879), (417, 1177896), (556, 883422), (612, 802586), (834, 588948), (1112, 441711), (1224, 401293), (1251, 392632), (1668, 294474), (2363, 207864), (2502, 196316), (2887, 170136), (3336, 147237), (4726, 103932), (5004, 98158), (5774, 85068), (7089, 69288), (8661, 56712), (9452, 51966), (10008, 49079), (11548, 42534), (14178, 34644), (17322, 28356), (18904, 25983), (21267, 23096)]