1577772672

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{967}}^1$

素因数の和:1598

約数の個数: 128

約数和(自身を含む): 4802519040

約数和(自身を除く): 3224746368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 607, 672, 896, 967, 1214, 1344, 1821, 1934, 2428, 2688, 2901, 3642, 3868, 4249, 4856, 5802, 6769, 7284, 7736, 8498, 9712, 11604, 12747, 13538, 14568, 15472, 16996, 19424, 20307, 23208, 25494, 27076, 29136, 30944, 33992, 38848, 40614, 46416, 50988, 54152, 58272, 61888, 67984, 77696, 81228, 92832, 101976, 108304, 116544, 123776, 135968, 162456, 185664, 203952, 216608, 233088, 271936, 324912, 371328, 407904, 433216, 543872, 586969, 649824, 815808, 866432, 1173938, 1299648, 1631616, 1760907, 2347876, 2599296, 3521814, 4108783, 4695752, 7043628, 8217566, 9391504, 12326349, 14087256, 16435132, 18783008, 24652698, 28174512, 32870264, 37566016, 49305396, 56349024, 65740528, 75132032, 98610792, 112698048, 131481056, 197221584, 225396096, 262962112, 394443168, 525924224, 788886336, 1577772672]

約数ペア:

[(1, 1577772672), (2, 788886336), (3, 525924224), (4, 394443168), (6, 262962112), (7, 225396096), (8, 197221584), (12, 131481056), (14, 112698048), (16, 98610792), (21, 75132032), (24, 65740528), (28, 56349024), (32, 49305396), (42, 37566016), (48, 32870264), (56, 28174512), (64, 24652698), (84, 18783008), (96, 16435132), (112, 14087256), (128, 12326349), (168, 9391504), (192, 8217566), (224, 7043628), (336, 4695752), (384, 4108783), (448, 3521814), (607, 2599296), (672, 2347876), (896, 1760907), (967, 1631616), (1214, 1299648), (1344, 1173938), (1821, 866432), (1934, 815808), (2428, 649824), (2688, 586969), (2901, 543872), (3642, 433216), (3868, 407904), (4249, 371328), (4856, 324912), (5802, 271936), (6769, 233088), (7284, 216608), (7736, 203952), (8498, 185664), (9712, 162456), (11604, 135968), (12747, 123776), (13538, 116544), (14568, 108304), (15472, 101976), (16996, 92832), (19424, 81228), (20307, 77696), (23208, 67984), (25494, 61888), (27076, 58272), (29136, 54152), (30944, 50988), (33992, 46416), (38848, 40614)]