896807296

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4789}}^1$

素因数の和:4840

約数の個数: 128

約数和(自身を含む): 2345184000

約数和(自身を除く): 1448376704

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 448, 532, 608, 616, 704, 836, 896, 1064, 1216, 1232, 1408, 1463, 1672, 2128, 2432, 2464, 2926, 3344, 4256, 4789, 4928, 5852, 6688, 8512, 9578, 9856, 11704, 13376, 17024, 19156, 23408, 26752, 33523, 38312, 46816, 52679, 67046, 76624, 90991, 93632, 105358, 134092, 153248, 181982, 187264, 210716, 268184, 306496, 363964, 368753, 421432, 536368, 612992, 636937, 727928, 737506, 842864, 1000901, 1072736, 1273874, 1455856, 1475012, 1685728, 2001802, 2145472, 2547748, 2911712, 2950024, 3371456, 4003604, 4290944, 5095496, 5823424, 5900048, 6742912, 7006307, 8007208, 10190992, 11646848, 11800096, 14012614, 16014416, 20381984, 23600192, 28025228, 32028832, 40763968, 47200384, 56050456, 64057664, 81527936, 112100912, 128115328, 224201824, 448403648, 896807296]

約数ペア:

[(1, 896807296), (2, 448403648), (4, 224201824), (7, 128115328), (8, 112100912), (11, 81527936), (14, 64057664), (16, 56050456), (19, 47200384), (22, 40763968), (28, 32028832), (32, 28025228), (38, 23600192), (44, 20381984), (56, 16014416), (64, 14012614), (76, 11800096), (77, 11646848), (88, 10190992), (112, 8007208), (128, 7006307), (133, 6742912), (152, 5900048), (154, 5823424), (176, 5095496), (209, 4290944), (224, 4003604), (266, 3371456), (304, 2950024), (308, 2911712), (352, 2547748), (418, 2145472), (448, 2001802), (532, 1685728), (608, 1475012), (616, 1455856), (704, 1273874), (836, 1072736), (896, 1000901), (1064, 842864), (1216, 737506), (1232, 727928), (1408, 636937), (1463, 612992), (1672, 536368), (2128, 421432), (2432, 368753), (2464, 363964), (2926, 306496), (3344, 268184), (4256, 210716), (4789, 187264), (4928, 181982), (5852, 153248), (6688, 134092), (8512, 105358), (9578, 93632), (9856, 90991), (11704, 76624), (13376, 67046), (17024, 52679), (19156, 46816), (23408, 38312), (26752, 33523)]