297958608

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1238

約数の個数: 160

約数和(自身を含む): 930099200

約数和(自身を除く): 632140592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 93, 108, 114, 124, 144, 152, 171, 186, 216, 228, 248, 279, 304, 342, 372, 432, 456, 496, 513, 558, 589, 684, 744, 837, 912, 1026, 1116, 1171, 1178, 1368, 1488, 1674, 1767, 2052, 2232, 2342, 2356, 2736, 3348, 3513, 3534, 4104, 4464, 4684, 4712, 5301, 6696, 7026, 7068, 8208, 9368, 9424, 10539, 10602, 13392, 14052, 14136, 15903, 18736, 21078, 21204, 22249, 28104, 28272, 31617, 31806, 36301, 42156, 42408, 44498, 56208, 63234, 63612, 66747, 72602, 84312, 84816, 88996, 108903, 126468, 127224, 133494, 145204, 168624, 177992, 200241, 217806, 252936, 254448, 266988, 290408, 326709, 355984, 400482, 435612, 505872, 533976, 580816, 600723, 653418, 689719, 800964, 871224, 980127, 1067952, 1201446, 1306836, 1379438, 1601928, 1742448, 1960254, 2069157, 2402892, 2613672, 2758876, 3203856, 3920508, 4138314, 4805784, 5227344, 5517752, 6207471, 7841016, 8276628, 9611568, 11035504, 12414942, 15682032, 16553256, 18622413, 24829884, 33106512, 37244826, 49659768, 74489652, 99319536, 148979304, 297958608]

約数ペア:

[(1, 297958608), (2, 148979304), (3, 99319536), (4, 74489652), (6, 49659768), (8, 37244826), (9, 33106512), (12, 24829884), (16, 18622413), (18, 16553256), (19, 15682032), (24, 12414942), (27, 11035504), (31, 9611568), (36, 8276628), (38, 7841016), (48, 6207471), (54, 5517752), (57, 5227344), (62, 4805784), (72, 4138314), (76, 3920508), (93, 3203856), (108, 2758876), (114, 2613672), (124, 2402892), (144, 2069157), (152, 1960254), (171, 1742448), (186, 1601928), (216, 1379438), (228, 1306836), (248, 1201446), (279, 1067952), (304, 980127), (342, 871224), (372, 800964), (432, 689719), (456, 653418), (496, 600723), (513, 580816), (558, 533976), (589, 505872), (684, 435612), (744, 400482), (837, 355984), (912, 326709), (1026, 290408), (1116, 266988), (1171, 254448), (1178, 252936), (1368, 217806), (1488, 200241), (1674, 177992), (1767, 168624), (2052, 145204), (2232, 133494), (2342, 127224), (2356, 126468), (2736, 108903), (3348, 88996), (3513, 84816), (3534, 84312), (4104, 72602), (4464, 66747), (4684, 63612), (4712, 63234), (5301, 56208), (6696, 44498), (7026, 42408), (7068, 42156), (8208, 36301), (9368, 31806), (9424, 31617), (10539, 28272), (10602, 28104), (13392, 22249), (14052, 21204), (14136, 21078), (15903, 18736)]