1545403776

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8581}}^1$

素因数の和:8672

約数の個数: 128

約数和(自身を含む): 4761980160

約数和(自身を除く): 3216576384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 268, 336, 384, 402, 448, 469, 536, 672, 804, 896, 938, 1072, 1344, 1407, 1608, 1876, 2144, 2688, 2814, 3216, 3752, 4288, 5628, 6432, 7504, 8576, 8581, 11256, 12864, 15008, 17162, 22512, 25728, 25743, 30016, 34324, 45024, 51486, 60032, 60067, 68648, 90048, 102972, 120134, 137296, 180096, 180201, 205944, 240268, 274592, 360402, 411888, 480536, 549184, 574927, 720804, 823776, 961072, 1098368, 1149854, 1441608, 1647552, 1724781, 1922144, 2299708, 2883216, 3295104, 3449562, 3844288, 4024489, 4599416, 5766432, 6899124, 7688576, 8048978, 9198832, 11532864, 12073467, 13798248, 16097956, 18397664, 23065728, 24146934, 27596496, 32195912, 36795328, 48293868, 55192992, 64391824, 73590656, 96587736, 110385984, 128783648, 193175472, 220771968, 257567296, 386350944, 515134592, 772701888, 1545403776]

約数ペア:

[(1, 1545403776), (2, 772701888), (3, 515134592), (4, 386350944), (6, 257567296), (7, 220771968), (8, 193175472), (12, 128783648), (14, 110385984), (16, 96587736), (21, 73590656), (24, 64391824), (28, 55192992), (32, 48293868), (42, 36795328), (48, 32195912), (56, 27596496), (64, 24146934), (67, 23065728), (84, 18397664), (96, 16097956), (112, 13798248), (128, 12073467), (134, 11532864), (168, 9198832), (192, 8048978), (201, 7688576), (224, 6899124), (268, 5766432), (336, 4599416), (384, 4024489), (402, 3844288), (448, 3449562), (469, 3295104), (536, 2883216), (672, 2299708), (804, 1922144), (896, 1724781), (938, 1647552), (1072, 1441608), (1344, 1149854), (1407, 1098368), (1608, 961072), (1876, 823776), (2144, 720804), (2688, 574927), (2814, 549184), (3216, 480536), (3752, 411888), (4288, 360402), (5628, 274592), (6432, 240268), (7504, 205944), (8576, 180201), (8581, 180096), (11256, 137296), (12864, 120134), (15008, 102972), (17162, 90048), (22512, 68648), (25728, 60067), (25743, 60032), (30016, 51486), (34324, 45024)]