397828704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 1345849344

約数和(自身を除く): 948020640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 113, 124, 156, 168, 169, 182, 186, 208, 217, 224, 226, 248, 273, 312, 336, 338, 339, 364, 372, 403, 416, 434, 452, 496, 507, 546, 624, 651, 672, 676, 678, 728, 744, 791, 806, 868, 904, 992, 1014, 1092, 1183, 1209, 1248, 1302, 1352, 1356, 1456, 1469, 1488, 1582, 1612, 1736, 1808, 2028, 2184, 2366, 2373, 2418, 2604, 2704, 2712, 2821, 2912, 2938, 2976, 3164, 3224, 3472, 3503, 3549, 3616, 4056, 4368, 4407, 4732, 4746, 4836, 5208, 5239, 5408, 5424, 5642, 5876, 6328, 6448, 6944, 7006, 7098, 8112, 8463, 8736, 8814, 9464, 9492, 9672, 10283, 10416, 10478, 10509, 10848, 11284, 11752, 12656, 12896, 14012, 14196, 15717, 16224, 16926, 17628, 18928, 18984, 19097, 19344, 20566, 20832, 20956, 21018, 22568, 23504, 24521, 25312, 28024, 28392, 30849, 31434, 33852, 35256, 36673, 37856, 37968, 38194, 38688, 41132, 41912, 42036, 45136, 45539, 47008, 49042, 56048, 56784, 57291, 61698, 62868, 67704, 70512, 73346, 73563, 75936, 76388, 82264, 83824, 84072, 90272, 91078, 98084, 110019, 112096, 113568, 114582, 123396, 125736, 133679, 135408, 136617, 141024, 146692, 147126, 152776, 164528, 167648, 168144, 182156, 196168, 220038, 229164, 246792, 251472, 267358, 270816, 273234, 293384, 294252, 305552, 318773, 329056, 336288, 364312, 392336, 401037, 440076, 458328, 493584, 502944, 534716, 546468, 586768, 588504, 592007, 611104, 637546, 728624, 784672, 802074, 880152, 916656, 956319, 987168, 1069432, 1092936, 1173536, 1177008, 1184014, 1275092, 1457248, 1604148, 1760304, 1776021, 1833312, 1912638, 2138864, 2185872, 2354016, 2368028, 2550184, 3208296, 3520608, 3552042, 3825276, 4144049, 4277728, 4371744, 4736056, 5100368, 6416592, 7104084, 7650552, 8288098, 9472112, 10200736, 12432147, 12833184, 14208168, 15301104, 16576196, 18944224, 24864294, 28416336, 30602208, 33152392, 49728588, 56832672, 66304784, 99457176, 132609568, 198914352, 397828704]

約数ペア:

[(1, 397828704), (2, 198914352), (3, 132609568), (4, 99457176), (6, 66304784), (7, 56832672), (8, 49728588), (12, 33152392), (13, 30602208), (14, 28416336), (16, 24864294), (21, 18944224), (24, 16576196), (26, 15301104), (28, 14208168), (31, 12833184), (32, 12432147), (39, 10200736), (42, 9472112), (48, 8288098), (52, 7650552), (56, 7104084), (62, 6416592), (78, 5100368), (84, 4736056), (91, 4371744), (93, 4277728), (96, 4144049), (104, 3825276), (112, 3552042), (113, 3520608), (124, 3208296), (156, 2550184), (168, 2368028), (169, 2354016), (182, 2185872), (186, 2138864), (208, 1912638), (217, 1833312), (224, 1776021), (226, 1760304), (248, 1604148), (273, 1457248), (312, 1275092), (336, 1184014), (338, 1177008), (339, 1173536), (364, 1092936), (372, 1069432), (403, 987168), (416, 956319), (434, 916656), (452, 880152), (496, 802074), (507, 784672), (546, 728624), (624, 637546), (651, 611104), (672, 592007), (676, 588504), (678, 586768), (728, 546468), (744, 534716), (791, 502944), (806, 493584), (868, 458328), (904, 440076), (992, 401037), (1014, 392336), (1092, 364312), (1183, 336288), (1209, 329056), (1248, 318773), (1302, 305552), (1352, 294252), (1356, 293384), (1456, 273234), (1469, 270816), (1488, 267358), (1582, 251472), (1612, 246792), (1736, 229164), (1808, 220038), (2028, 196168), (2184, 182156), (2366, 168144), (2373, 167648), (2418, 164528), (2604, 152776), (2704, 147126), (2712, 146692), (2821, 141024), (2912, 136617), (2938, 135408), (2976, 133679), (3164, 125736), (3224, 123396), (3472, 114582), (3503, 113568), (3549, 112096), (3616, 110019), (4056, 98084), (4368, 91078), (4407, 90272), (4732, 84072), (4746, 83824), (4836, 82264), (5208, 76388), (5239, 75936), (5408, 73563), (5424, 73346), (5642, 70512), (5876, 67704), (6328, 62868), (6448, 61698), (6944, 57291), (7006, 56784), (7098, 56048), (8112, 49042), (8463, 47008), (8736, 45539), (8814, 45136), (9464, 42036), (9492, 41912), (9672, 41132), (10283, 38688), (10416, 38194), (10478, 37968), (10509, 37856), (10848, 36673), (11284, 35256), (11752, 33852), (12656, 31434), (12896, 30849), (14012, 28392), (14196, 28024), (15717, 25312), (16224, 24521), (16926, 23504), (17628, 22568), (18928, 21018), (18984, 20956), (19097, 20832), (19344, 20566)]