2904695208

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:429

約数の個数: 256

約数和(自身を含む): 9011865600

約数和(自身を除く): 6107170392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 92, 102, 108, 136, 138, 153, 163, 184, 204, 207, 211, 216, 276, 306, 326, 391, 408, 414, 422, 459, 489, 552, 612, 621, 633, 652, 782, 828, 844, 918, 978, 1173, 1224, 1242, 1266, 1304, 1467, 1564, 1656, 1688, 1836, 1899, 1956, 2346, 2484, 2532, 2771, 2934, 3128, 3519, 3587, 3672, 3749, 3798, 3912, 4401, 4692, 4853, 4968, 5064, 5542, 5697, 5868, 7038, 7174, 7498, 7596, 8313, 8802, 9384, 9706, 10557, 10761, 11084, 11247, 11394, 11736, 14076, 14348, 14559, 14996, 15192, 16626, 17604, 19412, 21114, 21522, 22168, 22494, 22788, 24939, 28152, 28696, 29118, 29992, 32283, 33252, 33741, 34393, 35208, 38824, 42228, 43044, 43677, 44988, 45576, 49878, 58236, 63733, 64566, 66504, 67482, 68786, 74817, 82501, 84456, 86088, 87354, 89976, 96849, 99756, 101223, 103179, 116472, 127466, 129132, 131031, 134964, 137572, 149634, 165002, 174708, 191199, 193698, 199512, 202446, 206358, 247503, 254932, 258264, 262062, 269928, 275144, 299268, 309537, 330004, 349416, 382398, 387396, 404892, 412716, 495006, 509864, 524124, 573597, 584681, 598536, 619074, 660008, 742509, 764796, 774792, 791039, 809784, 825432, 928611, 990012, 1048248, 1147194, 1169362, 1238148, 1485018, 1529592, 1582078, 1720791, 1754043, 1857222, 1980024, 2227527, 2294388, 2338724, 2373117, 2476296, 2970036, 3164156, 3441582, 3508086, 3714444, 4455054, 4588776, 4677448, 4746234, 5262129, 5940072, 6328312, 6883164, 7016172, 7119351, 7428888, 8910108, 9492468, 10524258, 13447663, 13766328, 14032344, 14238702, 15786387, 17820216, 18984936, 21048516, 21358053, 26895326, 28477404, 31572774, 40342989, 42097032, 42716106, 53790652, 56954808, 63145548, 80685978, 85432212, 107581304, 121028967, 126291096, 161371956, 170864424, 242057934, 322743912, 363086901, 484115868, 726173802, 968231736, 1452347604, 2904695208]

約数ペア:

[(1, 2904695208), (2, 1452347604), (3, 968231736), (4, 726173802), (6, 484115868), (8, 363086901), (9, 322743912), (12, 242057934), (17, 170864424), (18, 161371956), (23, 126291096), (24, 121028967), (27, 107581304), (34, 85432212), (36, 80685978), (46, 63145548), (51, 56954808), (54, 53790652), (68, 42716106), (69, 42097032), (72, 40342989), (92, 31572774), (102, 28477404), (108, 26895326), (136, 21358053), (138, 21048516), (153, 18984936), (163, 17820216), (184, 15786387), (204, 14238702), (207, 14032344), (211, 13766328), (216, 13447663), (276, 10524258), (306, 9492468), (326, 8910108), (391, 7428888), (408, 7119351), (414, 7016172), (422, 6883164), (459, 6328312), (489, 5940072), (552, 5262129), (612, 4746234), (621, 4677448), (633, 4588776), (652, 4455054), (782, 3714444), (828, 3508086), (844, 3441582), (918, 3164156), (978, 2970036), (1173, 2476296), (1224, 2373117), (1242, 2338724), (1266, 2294388), (1304, 2227527), (1467, 1980024), (1564, 1857222), (1656, 1754043), (1688, 1720791), (1836, 1582078), (1899, 1529592), (1956, 1485018), (2346, 1238148), (2484, 1169362), (2532, 1147194), (2771, 1048248), (2934, 990012), (3128, 928611), (3519, 825432), (3587, 809784), (3672, 791039), (3749, 774792), (3798, 764796), (3912, 742509), (4401, 660008), (4692, 619074), (4853, 598536), (4968, 584681), (5064, 573597), (5542, 524124), (5697, 509864), (5868, 495006), (7038, 412716), (7174, 404892), (7498, 387396), (7596, 382398), (8313, 349416), (8802, 330004), (9384, 309537), (9706, 299268), (10557, 275144), (10761, 269928), (11084, 262062), (11247, 258264), (11394, 254932), (11736, 247503), (14076, 206358), (14348, 202446), (14559, 199512), (14996, 193698), (15192, 191199), (16626, 174708), (17604, 165002), (19412, 149634), (21114, 137572), (21522, 134964), (22168, 131031), (22494, 129132), (22788, 127466), (24939, 116472), (28152, 103179), (28696, 101223), (29118, 99756), (29992, 96849), (32283, 89976), (33252, 87354), (33741, 86088), (34393, 84456), (35208, 82501), (38824, 74817), (42228, 68786), (43044, 67482), (43677, 66504), (44988, 64566), (45576, 63733), (49878, 58236)]