493311744

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 216

約数和(自身を含む): 1530547200

約数和(自身を除く): 1037235456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 59, 64, 72, 76, 96, 114, 118, 128, 144, 152, 171, 177, 191, 192, 228, 236, 256, 288, 304, 342, 354, 382, 384, 456, 472, 531, 573, 576, 608, 684, 708, 764, 768, 912, 944, 1062, 1121, 1146, 1152, 1216, 1368, 1416, 1528, 1719, 1824, 1888, 2124, 2242, 2292, 2304, 2432, 2736, 2832, 3056, 3363, 3438, 3629, 3648, 3776, 4248, 4484, 4584, 4864, 5472, 5664, 6112, 6726, 6876, 7258, 7296, 7552, 8496, 8968, 9168, 10089, 10887, 10944, 11269, 11328, 12224, 13452, 13752, 14516, 14592, 15104, 16992, 17936, 18336, 20178, 21774, 21888, 22538, 22656, 24448, 26904, 27504, 29032, 32661, 33807, 33984, 35872, 36672, 40356, 43548, 43776, 45076, 45312, 48896, 53808, 55008, 58064, 65322, 67614, 67968, 71744, 73344, 80712, 87096, 90152, 101421, 107616, 110016, 116128, 130644, 135228, 135936, 143488, 146688, 161424, 174192, 180304, 202842, 214111, 215232, 220032, 232256, 261288, 270456, 286976, 322848, 348384, 360608, 405684, 428222, 430464, 440064, 464512, 522576, 540912, 642333, 645696, 696768, 721216, 811368, 856444, 860928, 929024, 1045152, 1081824, 1284666, 1291392, 1393536, 1442432, 1622736, 1712888, 1926999, 2090304, 2163648, 2569332, 2582784, 2787072, 2884864, 3245472, 3425776, 3853998, 4180608, 4327296, 5138664, 6490944, 6851552, 7707996, 8361216, 8654592, 10277328, 12981888, 13703104, 15415992, 20554656, 25963776, 27406208, 30831984, 41109312, 54812416, 61663968, 82218624, 123327936, 164437248, 246655872, 493311744]

約数ペア:

[(1, 493311744), (2, 246655872), (3, 164437248), (4, 123327936), (6, 82218624), (8, 61663968), (9, 54812416), (12, 41109312), (16, 30831984), (18, 27406208), (19, 25963776), (24, 20554656), (32, 15415992), (36, 13703104), (38, 12981888), (48, 10277328), (57, 8654592), (59, 8361216), (64, 7707996), (72, 6851552), (76, 6490944), (96, 5138664), (114, 4327296), (118, 4180608), (128, 3853998), (144, 3425776), (152, 3245472), (171, 2884864), (177, 2787072), (191, 2582784), (192, 2569332), (228, 2163648), (236, 2090304), (256, 1926999), (288, 1712888), (304, 1622736), (342, 1442432), (354, 1393536), (382, 1291392), (384, 1284666), (456, 1081824), (472, 1045152), (531, 929024), (573, 860928), (576, 856444), (608, 811368), (684, 721216), (708, 696768), (764, 645696), (768, 642333), (912, 540912), (944, 522576), (1062, 464512), (1121, 440064), (1146, 430464), (1152, 428222), (1216, 405684), (1368, 360608), (1416, 348384), (1528, 322848), (1719, 286976), (1824, 270456), (1888, 261288), (2124, 232256), (2242, 220032), (2292, 215232), (2304, 214111), (2432, 202842), (2736, 180304), (2832, 174192), (3056, 161424), (3363, 146688), (3438, 143488), (3629, 135936), (3648, 135228), (3776, 130644), (4248, 116128), (4484, 110016), (4584, 107616), (4864, 101421), (5472, 90152), (5664, 87096), (6112, 80712), (6726, 73344), (6876, 71744), (7258, 67968), (7296, 67614), (7552, 65322), (8496, 58064), (8968, 55008), (9168, 53808), (10089, 48896), (10887, 45312), (10944, 45076), (11269, 43776), (11328, 43548), (12224, 40356), (13452, 36672), (13752, 35872), (14516, 33984), (14592, 33807), (15104, 32661), (16992, 29032), (17936, 27504), (18336, 26904), (20178, 24448), (21774, 22656), (21888, 22538)]