20237284776

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{1307}}^1\times {\mathrm{2677}}^1$

素因数の和:4234

約数の個数: 64

約数和(自身を含む): 50861004480

約数和(自身を除く): 30623719704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 482, 723, 964, 1307, 1446, 1928, 2614, 2677, 2892, 3921, 5228, 5354, 5784, 7842, 8031, 10456, 10708, 15684, 16062, 21416, 31368, 32124, 64248, 314987, 629974, 645157, 944961, 1259948, 1290314, 1889922, 1935471, 2519896, 2580628, 3498839, 3779844, 3870942, 5161256, 6997678, 7559688, 7741884, 10496517, 13995356, 15483768, 20993034, 27990712, 41986068, 83972136, 843220199, 1686440398, 2529660597, 3372880796, 5059321194, 6745761592, 10118642388, 20237284776]

約数ペア:

[(1, 20237284776), (2, 10118642388), (3, 6745761592), (4, 5059321194), (6, 3372880796), (8, 2529660597), (12, 1686440398), (24, 843220199), (241, 83972136), (482, 41986068), (723, 27990712), (964, 20993034), (1307, 15483768), (1446, 13995356), (1928, 10496517), (2614, 7741884), (2677, 7559688), (2892, 6997678), (3921, 5161256), (5228, 3870942), (5354, 3779844), (5784, 3498839), (7842, 2580628), (8031, 2519896), (10456, 1935471), (10708, 1889922), (15684, 1290314), (16062, 1259948), (21416, 944961), (31368, 645157), (32124, 629974), (64248, 314987)]