13307519176

素因数分解:

$2^3\times 7^3\times {\mathrm{307}}^1\times {\mathrm{15797}}^1$

素因数の和:16131

約数の個数: 64

約数和(自身を含む): 29194704000

約数和(自身を除く): 15887184824

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 307, 343, 392, 614, 686, 1228, 1372, 2149, 2456, 2744, 4298, 8596, 15043, 15797, 17192, 30086, 31594, 60172, 63188, 105301, 110579, 120344, 126376, 210602, 221158, 421204, 442316, 774053, 842408, 884632, 1548106, 3096212, 4849679, 5418371, 6192424, 9699358, 10836742, 19398716, 21673484, 33947753, 38797432, 43346968, 67895506, 135791012, 237634271, 271582024, 475268542, 950537084, 1663439897, 1901074168, 3326879794, 6653759588, 13307519176]

約数ペア:

[(1, 13307519176), (2, 6653759588), (4, 3326879794), (7, 1901074168), (8, 1663439897), (14, 950537084), (28, 475268542), (49, 271582024), (56, 237634271), (98, 135791012), (196, 67895506), (307, 43346968), (343, 38797432), (392, 33947753), (614, 21673484), (686, 19398716), (1228, 10836742), (1372, 9699358), (2149, 6192424), (2456, 5418371), (2744, 4849679), (4298, 3096212), (8596, 1548106), (15043, 884632), (15797, 842408), (17192, 774053), (30086, 442316), (31594, 421204), (60172, 221158), (63188, 210602), (105301, 126376), (110579, 120344)]