2190862128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1024

約数の個数: 240

約数和(自身を含む): 7187873280

約数和(自身を除く): 4997011152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 79, 84, 91, 98, 104, 112, 147, 156, 158, 168, 182, 196, 208, 237, 273, 294, 312, 316, 336, 364, 392, 474, 546, 553, 588, 624, 632, 637, 728, 784, 907, 948, 1027, 1092, 1106, 1176, 1264, 1274, 1456, 1659, 1814, 1896, 1911, 2054, 2184, 2212, 2352, 2548, 2721, 3081, 3318, 3628, 3792, 3822, 3871, 4108, 4368, 4424, 5096, 5442, 6162, 6349, 6636, 7189, 7256, 7644, 7742, 8216, 8848, 10192, 10884, 11613, 11791, 12324, 12698, 13272, 14378, 14512, 15288, 15484, 16432, 19047, 21567, 21768, 23226, 23582, 24648, 25396, 26544, 28756, 30576, 30968, 35373, 38094, 43134, 43536, 44443, 46452, 47164, 49296, 50323, 50792, 57512, 61936, 70746, 71653, 76188, 82537, 86268, 88886, 92904, 94328, 100646, 101584, 115024, 133329, 141492, 143306, 150969, 152376, 165074, 172536, 177772, 185808, 188656, 201292, 214959, 247611, 266658, 282984, 286612, 301938, 304752, 330148, 345072, 355544, 402584, 429918, 495222, 501571, 533316, 565968, 573224, 577759, 603876, 660296, 711088, 805168, 859836, 931489, 990444, 1003142, 1066632, 1146448, 1155518, 1207752, 1320592, 1504713, 1719672, 1733277, 1862978, 1980888, 2006284, 2133264, 2311036, 2415504, 2794467, 3009426, 3439344, 3466554, 3510997, 3725956, 3961776, 4012568, 4622072, 5588934, 6018852, 6520423, 6933108, 7021994, 7451912, 8025136, 9244144, 10532991, 11177868, 12037704, 13040846, 13866216, 14043988, 14903824, 19561269, 21065982, 22355736, 24075408, 26081692, 27732432, 28087976, 39122538, 42131964, 44711472, 45642961, 52163384, 56175952, 78245076, 84263928, 91285922, 104326768, 136928883, 156490152, 168527856, 182571844, 273857766, 312980304, 365143688, 547715532, 730287376, 1095431064, 2190862128]

約数ペア:

[(1, 2190862128), (2, 1095431064), (3, 730287376), (4, 547715532), (6, 365143688), (7, 312980304), (8, 273857766), (12, 182571844), (13, 168527856), (14, 156490152), (16, 136928883), (21, 104326768), (24, 91285922), (26, 84263928), (28, 78245076), (39, 56175952), (42, 52163384), (48, 45642961), (49, 44711472), (52, 42131964), (56, 39122538), (78, 28087976), (79, 27732432), (84, 26081692), (91, 24075408), (98, 22355736), (104, 21065982), (112, 19561269), (147, 14903824), (156, 14043988), (158, 13866216), (168, 13040846), (182, 12037704), (196, 11177868), (208, 10532991), (237, 9244144), (273, 8025136), (294, 7451912), (312, 7021994), (316, 6933108), (336, 6520423), (364, 6018852), (392, 5588934), (474, 4622072), (546, 4012568), (553, 3961776), (588, 3725956), (624, 3510997), (632, 3466554), (637, 3439344), (728, 3009426), (784, 2794467), (907, 2415504), (948, 2311036), (1027, 2133264), (1092, 2006284), (1106, 1980888), (1176, 1862978), (1264, 1733277), (1274, 1719672), (1456, 1504713), (1659, 1320592), (1814, 1207752), (1896, 1155518), (1911, 1146448), (2054, 1066632), (2184, 1003142), (2212, 990444), (2352, 931489), (2548, 859836), (2721, 805168), (3081, 711088), (3318, 660296), (3628, 603876), (3792, 577759), (3822, 573224), (3871, 565968), (4108, 533316), (4368, 501571), (4424, 495222), (5096, 429918), (5442, 402584), (6162, 355544), (6349, 345072), (6636, 330148), (7189, 304752), (7256, 301938), (7644, 286612), (7742, 282984), (8216, 266658), (8848, 247611), (10192, 214959), (10884, 201292), (11613, 188656), (11791, 185808), (12324, 177772), (12698, 172536), (13272, 165074), (14378, 152376), (14512, 150969), (15288, 143306), (15484, 141492), (16432, 133329), (19047, 115024), (21567, 101584), (21768, 100646), (23226, 94328), (23582, 92904), (24648, 88886), (25396, 86268), (26544, 82537), (28756, 76188), (30576, 71653), (30968, 70746), (35373, 61936), (38094, 57512), (43134, 50792), (43536, 50323), (44443, 49296), (46452, 47164)]