20155974384

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2281}}^1$

素因数の和:2353

約数の個数: 360

約数和(自身を含む): 69323198448

約数和(自身を除く): 49167224064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 49, 51, 52, 56, 68, 78, 84, 91, 98, 102, 104, 112, 119, 136, 147, 156, 168, 182, 196, 204, 208, 221, 238, 272, 273, 289, 294, 312, 336, 357, 364, 392, 408, 442, 476, 546, 578, 588, 624, 637, 663, 714, 728, 784, 816, 833, 867, 884, 952, 1092, 1156, 1176, 1274, 1326, 1428, 1456, 1547, 1666, 1734, 1768, 1904, 1911, 2023, 2184, 2281, 2312, 2352, 2499, 2548, 2652, 2856, 3094, 3332, 3468, 3536, 3757, 3822, 4046, 4368, 4562, 4624, 4641, 4998, 5096, 5304, 5712, 6069, 6188, 6664, 6843, 6936, 7514, 7644, 8092, 9124, 9282, 9996, 10192, 10608, 10829, 11271, 12138, 12376, 13328, 13686, 13872, 14161, 15028, 15288, 15967, 16184, 18248, 18564, 19992, 21658, 22542, 24276, 24752, 26299, 27372, 28322, 29653, 30056, 30576, 31934, 32368, 32487, 36496, 37128, 38777, 39984, 42483, 43316, 45084, 47901, 48552, 52598, 54744, 56644, 59306, 60112, 63868, 64974, 74256, 77554, 78897, 84966, 86632, 88959, 90168, 95802, 97104, 105196, 109488, 111769, 113288, 116331, 118612, 127736, 129948, 155108, 157794, 169932, 173264, 177918, 180336, 184093, 191604, 207571, 210392, 223538, 226576, 232662, 237224, 255472, 259896, 271439, 310216, 315588, 335307, 339864, 355836, 368186, 383208, 415142, 420784, 447076, 465324, 474448, 504101, 519792, 542878, 552279, 620432, 622713, 631176, 659209, 670614, 679728, 711672, 736372, 766416, 814317, 830284, 894152, 930648, 1008202, 1085756, 1104558, 1245426, 1262352, 1318418, 1341228, 1423344, 1452997, 1472744, 1512303, 1628634, 1660568, 1788304, 1861296, 1900073, 1977627, 2016404, 2171512, 2209116, 2490852, 2636836, 2682456, 2905994, 2945488, 3024606, 3257268, 3321136, 3528707, 3800146, 3955254, 4032808, 4343024, 4358991, 4418232, 4614463, 4981704, 5273672, 5364912, 5700219, 5811988, 6049212, 6514536, 7057414, 7600292, 7910508, 8065616, 8569717, 8717982, 8836464, 9228926, 9963408, 10547344, 10586121, 11400438, 11623976, 12098424, 13029072, 13843389, 14114828, 15200584, 15821016, 17139434, 17435964, 18457852, 21172242, 22800876, 23247952, 24196848, 24700949, 25709151, 27686778, 28229656, 30401168, 31642032, 32301241, 34278868, 34871928, 36915704, 42344484, 45601752, 49401898, 51418302, 55373556, 56459312, 59988019, 64602482, 68557736, 69743856, 73831408, 74102847, 84688968, 91203504, 96903723, 98803796, 102836604, 110747112, 119976038, 129204964, 137115472, 148205694, 169377936, 179964057, 193807446, 197607592, 205673208, 221494224, 239952076, 258409928, 296411388, 359928114, 387614892, 395215184, 411346416, 419916133, 479904152, 516819856, 592822776, 719856228, 775229784, 839832266, 959808304, 1185645552, 1259748399, 1439712456, 1550459568, 1679664532, 2519496798, 2879424912, 3359329064, 5038993596, 6718658128, 10077987192, 20155974384]

約数ペア:

[(1, 20155974384), (2, 10077987192), (3, 6718658128), (4, 5038993596), (6, 3359329064), (7, 2879424912), (8, 2519496798), (12, 1679664532), (13, 1550459568), (14, 1439712456), (16, 1259748399), (17, 1185645552), (21, 959808304), (24, 839832266), (26, 775229784), (28, 719856228), (34, 592822776), (39, 516819856), (42, 479904152), (48, 419916133), (49, 411346416), (51, 395215184), (52, 387614892), (56, 359928114), (68, 296411388), (78, 258409928), (84, 239952076), (91, 221494224), (98, 205673208), (102, 197607592), (104, 193807446), (112, 179964057), (119, 169377936), (136, 148205694), (147, 137115472), (156, 129204964), (168, 119976038), (182, 110747112), (196, 102836604), (204, 98803796), (208, 96903723), (221, 91203504), (238, 84688968), (272, 74102847), (273, 73831408), (289, 69743856), (294, 68557736), (312, 64602482), (336, 59988019), (357, 56459312), (364, 55373556), (392, 51418302), (408, 49401898), (442, 45601752), (476, 42344484), (546, 36915704), (578, 34871928), (588, 34278868), (624, 32301241), (637, 31642032), (663, 30401168), (714, 28229656), (728, 27686778), (784, 25709151), (816, 24700949), (833, 24196848), (867, 23247952), (884, 22800876), (952, 21172242), (1092, 18457852), (1156, 17435964), (1176, 17139434), (1274, 15821016), (1326, 15200584), (1428, 14114828), (1456, 13843389), (1547, 13029072), (1666, 12098424), (1734, 11623976), (1768, 11400438), (1904, 10586121), (1911, 10547344), (2023, 9963408), (2184, 9228926), (2281, 8836464), (2312, 8717982), (2352, 8569717), (2499, 8065616), (2548, 7910508), (2652, 7600292), (2856, 7057414), (3094, 6514536), (3332, 6049212), (3468, 5811988), (3536, 5700219), (3757, 5364912), (3822, 5273672), (4046, 4981704), (4368, 4614463), (4562, 4418232), (4624, 4358991), (4641, 4343024), (4998, 4032808), (5096, 3955254), (5304, 3800146), (5712, 3528707), (6069, 3321136), (6188, 3257268), (6664, 3024606), (6843, 2945488), (6936, 2905994), (7514, 2682456), (7644, 2636836), (8092, 2490852), (9124, 2209116), (9282, 2171512), (9996, 2016404), (10192, 1977627), (10608, 1900073), (10829, 1861296), (11271, 1788304), (12138, 1660568), (12376, 1628634), (13328, 1512303), (13686, 1472744), (13872, 1452997), (14161, 1423344), (15028, 1341228), (15288, 1318418), (15967, 1262352), (16184, 1245426), (18248, 1104558), (18564, 1085756), (19992, 1008202), (21658, 930648), (22542, 894152), (24276, 830284), (24752, 814317), (26299, 766416), (27372, 736372), (28322, 711672), (29653, 679728), (30056, 670614), (30576, 659209), (31934, 631176), (32368, 622713), (32487, 620432), (36496, 552279), (37128, 542878), (38777, 519792), (39984, 504101), (42483, 474448), (43316, 465324), (45084, 447076), (47901, 420784), (48552, 415142), (52598, 383208), (54744, 368186), (56644, 355836), (59306, 339864), (60112, 335307), (63868, 315588), (64974, 310216), (74256, 271439), (77554, 259896), (78897, 255472), (84966, 237224), (86632, 232662), (88959, 226576), (90168, 223538), (95802, 210392), (97104, 207571), (105196, 191604), (109488, 184093), (111769, 180336), (113288, 177918), (116331, 173264), (118612, 169932), (127736, 157794), (129948, 155108)]