2019693456

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:430

約数の個数: 240

約数和(自身を含む): 6390715968

約数和(自身を除く): 4371022512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 72, 82, 88, 99, 123, 132, 137, 144, 164, 176, 198, 227, 246, 264, 274, 328, 369, 396, 411, 451, 454, 492, 528, 548, 656, 681, 738, 792, 822, 902, 908, 984, 1096, 1233, 1353, 1362, 1476, 1507, 1584, 1644, 1804, 1816, 1968, 2043, 2192, 2466, 2497, 2706, 2724, 2952, 3014, 3288, 3608, 3632, 4059, 4086, 4521, 4932, 4994, 5412, 5448, 5617, 5904, 6028, 6576, 7216, 7491, 8118, 8172, 9042, 9307, 9864, 9988, 10824, 10896, 11234, 12056, 13563, 14982, 16236, 16344, 16851, 18084, 18614, 19728, 19976, 21648, 22468, 22473, 24112, 27126, 27921, 29964, 31099, 32472, 32688, 33702, 36168, 37228, 39952, 44936, 44946, 50553, 54252, 55842, 59928, 61787, 62198, 64944, 67404, 72336, 74456, 83763, 89872, 89892, 93297, 101106, 102377, 108504, 111684, 119856, 123574, 124396, 134808, 148912, 167526, 179784, 185361, 186594, 202212, 204754, 217008, 223368, 247148, 248792, 269616, 279891, 307131, 335052, 342089, 359568, 370722, 373188, 404424, 409508, 446736, 494296, 497584, 556083, 559782, 614262, 670104, 684178, 741444, 746376, 808848, 819016, 921393, 988592, 1026267, 1112166, 1119564, 1228524, 1275059, 1340208, 1368356, 1482888, 1492752, 1638032, 1842786, 2052534, 2224332, 2239128, 2457048, 2550118, 2736712, 2965776, 3078801, 3685572, 3825177, 4105068, 4448664, 4478256, 4914096, 5100236, 5473424, 6157602, 7371144, 7650354, 8210136, 8897328, 10200472, 11475531, 12315204, 14025649, 14742288, 15300708, 16420272, 20400944, 22951062, 24630408, 28051298, 30601416, 42076947, 45902124, 49260816, 56102596, 61202832, 84153894, 91804248, 112205192, 126230841, 168307788, 183608496, 224410384, 252461682, 336615576, 504923364, 673231152, 1009846728, 2019693456]

約数ペア:

[(1, 2019693456), (2, 1009846728), (3, 673231152), (4, 504923364), (6, 336615576), (8, 252461682), (9, 224410384), (11, 183608496), (12, 168307788), (16, 126230841), (18, 112205192), (22, 91804248), (24, 84153894), (33, 61202832), (36, 56102596), (41, 49260816), (44, 45902124), (48, 42076947), (66, 30601416), (72, 28051298), (82, 24630408), (88, 22951062), (99, 20400944), (123, 16420272), (132, 15300708), (137, 14742288), (144, 14025649), (164, 12315204), (176, 11475531), (198, 10200472), (227, 8897328), (246, 8210136), (264, 7650354), (274, 7371144), (328, 6157602), (369, 5473424), (396, 5100236), (411, 4914096), (451, 4478256), (454, 4448664), (492, 4105068), (528, 3825177), (548, 3685572), (656, 3078801), (681, 2965776), (738, 2736712), (792, 2550118), (822, 2457048), (902, 2239128), (908, 2224332), (984, 2052534), (1096, 1842786), (1233, 1638032), (1353, 1492752), (1362, 1482888), (1476, 1368356), (1507, 1340208), (1584, 1275059), (1644, 1228524), (1804, 1119564), (1816, 1112166), (1968, 1026267), (2043, 988592), (2192, 921393), (2466, 819016), (2497, 808848), (2706, 746376), (2724, 741444), (2952, 684178), (3014, 670104), (3288, 614262), (3608, 559782), (3632, 556083), (4059, 497584), (4086, 494296), (4521, 446736), (4932, 409508), (4994, 404424), (5412, 373188), (5448, 370722), (5617, 359568), (5904, 342089), (6028, 335052), (6576, 307131), (7216, 279891), (7491, 269616), (8118, 248792), (8172, 247148), (9042, 223368), (9307, 217008), (9864, 204754), (9988, 202212), (10824, 186594), (10896, 185361), (11234, 179784), (12056, 167526), (13563, 148912), (14982, 134808), (16236, 124396), (16344, 123574), (16851, 119856), (18084, 111684), (18614, 108504), (19728, 102377), (19976, 101106), (21648, 93297), (22468, 89892), (22473, 89872), (24112, 83763), (27126, 74456), (27921, 72336), (29964, 67404), (31099, 64944), (32472, 62198), (32688, 61787), (33702, 59928), (36168, 55842), (37228, 54252), (39952, 50553), (44936, 44946)]