47440302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 130636800

約数和(自身を除く): 83196498

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 19, 21, 26, 34, 38, 39, 42, 51, 57, 78, 91, 102, 114, 119, 133, 182, 221, 238, 247, 266, 269, 273, 323, 357, 399, 442, 494, 538, 546, 646, 663, 714, 741, 798, 807, 969, 1326, 1482, 1547, 1614, 1729, 1883, 1938, 2261, 3094, 3458, 3497, 3766, 4199, 4522, 4573, 4641, 5111, 5187, 5649, 6783, 6994, 8398, 9146, 9282, 10222, 10374, 10491, 11298, 12597, 13566, 13719, 15333, 20982, 24479, 25194, 27438, 29393, 30666, 32011, 35777, 48958, 58786, 59449, 64022, 66443, 71554, 73437, 86887, 88179, 96033, 107331, 118898, 132886, 146874, 173774, 176358, 178347, 192066, 199329, 214662, 260661, 356694, 398658, 416143, 465101, 521322, 608209, 832286, 930202, 1129531, 1216418, 1248429, 1395303, 1824627, 2259062, 2496858, 2790606, 3388593, 3649254, 6777186, 7906717, 15813434, 23720151, 47440302]

約数ペア:

[(1, 47440302), (2, 23720151), (3, 15813434), (6, 7906717), (7, 6777186), (13, 3649254), (14, 3388593), (17, 2790606), (19, 2496858), (21, 2259062), (26, 1824627), (34, 1395303), (38, 1248429), (39, 1216418), (42, 1129531), (51, 930202), (57, 832286), (78, 608209), (91, 521322), (102, 465101), (114, 416143), (119, 398658), (133, 356694), (182, 260661), (221, 214662), (238, 199329), (247, 192066), (266, 178347), (269, 176358), (273, 173774), (323, 146874), (357, 132886), (399, 118898), (442, 107331), (494, 96033), (538, 88179), (546, 86887), (646, 73437), (663, 71554), (714, 66443), (741, 64022), (798, 59449), (807, 58786), (969, 48958), (1326, 35777), (1482, 32011), (1547, 30666), (1614, 29393), (1729, 27438), (1883, 25194), (1938, 24479), (2261, 20982), (3094, 15333), (3458, 13719), (3497, 13566), (3766, 12597), (4199, 11298), (4522, 10491), (4573, 10374), (4641, 10222), (5111, 9282), (5187, 9146), (5649, 8398), (6783, 6994)]