31151829072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{230059}}^1$

素因数の和:230121

約数の個数: 160

約数和(自身を含む): 102242344960

約数和(自身を除く): 71090515888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 8463, 9672, 10416, 11284, 16926, 19344, 22568, 33852, 45136, 67704, 135408, 230059, 460118, 690177, 920236, 1380354, 1610413, 1840472, 2760708, 2990767, 3220826, 3680944, 4831239, 5521416, 5981534, 6441652, 7131829, 8972301, 9662478, 11042832, 11963068, 12883304, 14263658, 17944602, 19324956, 20935369, 21395487, 23926136, 25766608, 28527316, 35889204, 38649912, 41870738, 42790974, 47852272, 49922803, 57054632, 62806107, 71778408, 77299824, 83741476, 85581948, 92713777, 99845606, 114109264, 125612214, 143556816, 149768409, 167482952, 171163896, 185427554, 199691212, 251224428, 278141331, 299536818, 334965904, 342327792, 370855108, 399382424, 502448856, 556282662, 599073636, 648996439, 741710216, 798764848, 1004897712, 1112565324, 1198147272, 1297992878, 1483420432, 1946989317, 2225130648, 2396294544, 2595985756, 3893978634, 4450261296, 5191971512, 7787957268, 10383943024, 15575914536, 31151829072]

約数ペア:

[(1, 31151829072), (2, 15575914536), (3, 10383943024), (4, 7787957268), (6, 5191971512), (7, 4450261296), (8, 3893978634), (12, 2595985756), (13, 2396294544), (14, 2225130648), (16, 1946989317), (21, 1483420432), (24, 1297992878), (26, 1198147272), (28, 1112565324), (31, 1004897712), (39, 798764848), (42, 741710216), (48, 648996439), (52, 599073636), (56, 556282662), (62, 502448856), (78, 399382424), (84, 370855108), (91, 342327792), (93, 334965904), (104, 299536818), (112, 278141331), (124, 251224428), (156, 199691212), (168, 185427554), (182, 171163896), (186, 167482952), (208, 149768409), (217, 143556816), (248, 125612214), (273, 114109264), (312, 99845606), (336, 92713777), (364, 85581948), (372, 83741476), (403, 77299824), (434, 71778408), (496, 62806107), (546, 57054632), (624, 49922803), (651, 47852272), (728, 42790974), (744, 41870738), (806, 38649912), (868, 35889204), (1092, 28527316), (1209, 25766608), (1302, 23926136), (1456, 21395487), (1488, 20935369), (1612, 19324956), (1736, 17944602), (2184, 14263658), (2418, 12883304), (2604, 11963068), (2821, 11042832), (3224, 9662478), (3472, 8972301), (4368, 7131829), (4836, 6441652), (5208, 5981534), (5642, 5521416), (6448, 4831239), (8463, 3680944), (9672, 3220826), (10416, 2990767), (11284, 2760708), (16926, 1840472), (19344, 1610413), (22568, 1380354), (33852, 920236), (45136, 690177), (67704, 460118), (135408, 230059)]