849721824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{809}}^1$

素因数の和:1353

約数の個数: 144

約数和(自身を含む): 2770316640

約数和(自身を除く): 1920594816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 521, 672, 809, 1008, 1042, 1563, 1618, 2016, 2084, 2427, 3126, 3236, 3647, 4168, 4689, 4854, 5663, 6252, 6472, 7281, 7294, 8336, 9378, 9708, 10941, 11326, 12504, 12944, 14562, 14588, 16672, 16989, 18756, 19416, 21882, 22652, 25008, 25888, 29124, 29176, 32823, 33978, 37512, 38832, 43764, 45304, 50016, 50967, 58248, 58352, 65646, 67956, 75024, 77664, 87528, 90608, 101934, 116496, 116704, 131292, 135912, 150048, 175056, 181216, 203868, 232992, 262584, 271824, 350112, 407736, 421489, 525168, 543648, 815472, 842978, 1050336, 1264467, 1630944, 1685956, 2528934, 2950423, 3371912, 3793401, 5057868, 5900846, 6743824, 7586802, 8851269, 10115736, 11801692, 13487648, 15173604, 17702538, 20231472, 23603384, 26553807, 30347208, 35405076, 40462944, 47206768, 53107614, 60694416, 70810152, 94413536, 106215228, 121388832, 141620304, 212430456, 283240608, 424860912, 849721824]

約数ペア:

[(1, 849721824), (2, 424860912), (3, 283240608), (4, 212430456), (6, 141620304), (7, 121388832), (8, 106215228), (9, 94413536), (12, 70810152), (14, 60694416), (16, 53107614), (18, 47206768), (21, 40462944), (24, 35405076), (28, 30347208), (32, 26553807), (36, 23603384), (42, 20231472), (48, 17702538), (56, 15173604), (63, 13487648), (72, 11801692), (84, 10115736), (96, 8851269), (112, 7586802), (126, 6743824), (144, 5900846), (168, 5057868), (224, 3793401), (252, 3371912), (288, 2950423), (336, 2528934), (504, 1685956), (521, 1630944), (672, 1264467), (809, 1050336), (1008, 842978), (1042, 815472), (1563, 543648), (1618, 525168), (2016, 421489), (2084, 407736), (2427, 350112), (3126, 271824), (3236, 262584), (3647, 232992), (4168, 203868), (4689, 181216), (4854, 175056), (5663, 150048), (6252, 135912), (6472, 131292), (7281, 116704), (7294, 116496), (8336, 101934), (9378, 90608), (9708, 87528), (10941, 77664), (11326, 75024), (12504, 67956), (12944, 65646), (14562, 58352), (14588, 58248), (16672, 50967), (16989, 50016), (18756, 45304), (19416, 43764), (21882, 38832), (22652, 37512), (25008, 33978), (25888, 32823), (29124, 29176)]