422522646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 1105843200

約数和(自身を除く): 683320554

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 169, 182, 241, 247, 266, 273, 338, 399, 482, 494, 507, 546, 723, 741, 798, 1014, 1183, 1446, 1482, 1687, 1729, 2197, 2366, 3133, 3211, 3374, 3458, 3549, 4394, 4579, 5061, 5187, 6266, 6422, 6591, 7098, 9158, 9399, 9633, 10122, 10374, 13182, 13737, 15379, 18798, 19266, 21931, 22477, 27474, 30758, 32053, 40729, 41743, 43862, 44954, 46137, 59527, 64106, 65793, 67431, 81458, 83486, 92274, 96159, 119054, 122187, 125229, 131586, 134862, 178581, 192318, 244374, 250458, 285103, 292201, 357162, 416689, 529477, 570206, 584402, 773851, 833378, 855309, 876603, 1058954, 1250067, 1547702, 1588431, 1710618, 1753206, 2321553, 2500134, 3176862, 3706339, 4643106, 5416957, 7412678, 10060063, 10833914, 11119017, 16250871, 20120126, 22238034, 30180189, 32501742, 60360378, 70420441, 140840882, 211261323, 422522646]

約数ペア:

[(1, 422522646), (2, 211261323), (3, 140840882), (6, 70420441), (7, 60360378), (13, 32501742), (14, 30180189), (19, 22238034), (21, 20120126), (26, 16250871), (38, 11119017), (39, 10833914), (42, 10060063), (57, 7412678), (78, 5416957), (91, 4643106), (114, 3706339), (133, 3176862), (169, 2500134), (182, 2321553), (241, 1753206), (247, 1710618), (266, 1588431), (273, 1547702), (338, 1250067), (399, 1058954), (482, 876603), (494, 855309), (507, 833378), (546, 773851), (723, 584402), (741, 570206), (798, 529477), (1014, 416689), (1183, 357162), (1446, 292201), (1482, 285103), (1687, 250458), (1729, 244374), (2197, 192318), (2366, 178581), (3133, 134862), (3211, 131586), (3374, 125229), (3458, 122187), (3549, 119054), (4394, 96159), (4579, 92274), (5061, 83486), (5187, 81458), (6266, 67431), (6422, 65793), (6591, 64106), (7098, 59527), (9158, 46137), (9399, 44954), (9633, 43862), (10122, 41743), (10374, 40729), (13182, 32053), (13737, 30758), (15379, 27474), (18798, 22477), (19266, 21931)]