15704635402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 25928663040

約数和(自身を除く): 10224027638

約数列:

[1, 2, 19, 31, 38, 62, 191, 223, 313, 382, 446, 589, 626, 1178, 3629, 4237, 5921, 5947, 6913, 7258, 8474, 9703, 11842, 11894, 13826, 19406, 42593, 59783, 69799, 85186, 112499, 119566, 131347, 139598, 184357, 224998, 262694, 368714, 809267, 1135877, 1320383, 1326181, 1618534, 1853273, 2163769, 2271754, 2640766, 2652362, 3706546, 4327538, 13331609, 25087277, 26663218, 35212187, 41111611, 50174554, 70424374, 82223222, 253300571, 413279879, 506601142, 826559758, 7852317701, 15704635402]

約数ペア:

[(1, 15704635402), (2, 7852317701), (19, 826559758), (31, 506601142), (38, 413279879), (62, 253300571), (191, 82223222), (223, 70424374), (313, 50174554), (382, 41111611), (446, 35212187), (589, 26663218), (626, 25087277), (1178, 13331609), (3629, 4327538), (4237, 3706546), (5921, 2652362), (5947, 2640766), (6913, 2271754), (7258, 2163769), (8474, 1853273), (9703, 1618534), (11842, 1326181), (11894, 1320383), (13826, 1135877), (19406, 809267), (42593, 368714), (59783, 262694), (69799, 224998), (85186, 184357), (112499, 139598), (119566, 131347)]