27728301216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{4229}}^1$

素因数の和:5147

約数の個数: 192

約数和(自身を含む): 90870958080

約数和(自身を除く): 63142656864

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 462, 528, 616, 672, 887, 924, 1056, 1232, 1774, 1848, 2464, 2661, 3548, 3696, 4229, 5322, 6209, 7096, 7392, 8458, 9757, 10644, 12418, 12687, 14192, 16916, 18627, 19514, 21288, 24836, 25374, 28384, 29271, 29603, 33832, 37254, 39028, 42576, 46519, 49672, 50748, 58542, 59206, 67664, 68299, 74508, 78056, 85152, 88809, 93038, 99344, 101496, 117084, 118412, 135328, 136598, 139557, 149016, 156112, 177618, 186076, 198688, 202992, 204897, 234168, 236824, 273196, 279114, 298032, 312224, 325633, 355236, 372152, 405984, 409794, 468336, 473648, 546392, 558228, 596064, 651266, 710472, 744304, 819588, 936672, 947296, 976899, 1092784, 1116456, 1302532, 1420944, 1488608, 1639176, 1953798, 2185568, 2232912, 2605064, 2841888, 3278352, 3751123, 3907596, 4465824, 5210128, 6556704, 7502246, 7815192, 10420256, 11253369, 15004492, 15630384, 22506738, 26257861, 30008984, 31260768, 41262353, 45013476, 52515722, 60017968, 78773583, 82524706, 90026952, 105031444, 120035936, 123787059, 157547166, 165049412, 180053904, 210062888, 247574118, 288836471, 315094332, 330098824, 360107808, 420125776, 495148236, 577672942, 630188664, 660197648, 840251552, 866509413, 990296472, 1155345884, 1260377328, 1320395296, 1733018826, 1980592944, 2310691768, 2520754656, 3466037652, 3961185888, 4621383536, 6932075304, 9242767072, 13864150608, 27728301216]

約数ペア:

[(1, 27728301216), (2, 13864150608), (3, 9242767072), (4, 6932075304), (6, 4621383536), (7, 3961185888), (8, 3466037652), (11, 2520754656), (12, 2310691768), (14, 1980592944), (16, 1733018826), (21, 1320395296), (22, 1260377328), (24, 1155345884), (28, 990296472), (32, 866509413), (33, 840251552), (42, 660197648), (44, 630188664), (48, 577672942), (56, 495148236), (66, 420125776), (77, 360107808), (84, 330098824), (88, 315094332), (96, 288836471), (112, 247574118), (132, 210062888), (154, 180053904), (168, 165049412), (176, 157547166), (224, 123787059), (231, 120035936), (264, 105031444), (308, 90026952), (336, 82524706), (352, 78773583), (462, 60017968), (528, 52515722), (616, 45013476), (672, 41262353), (887, 31260768), (924, 30008984), (1056, 26257861), (1232, 22506738), (1774, 15630384), (1848, 15004492), (2464, 11253369), (2661, 10420256), (3548, 7815192), (3696, 7502246), (4229, 6556704), (5322, 5210128), (6209, 4465824), (7096, 3907596), (7392, 3751123), (8458, 3278352), (9757, 2841888), (10644, 2605064), (12418, 2232912), (12687, 2185568), (14192, 1953798), (16916, 1639176), (18627, 1488608), (19514, 1420944), (21288, 1302532), (24836, 1116456), (25374, 1092784), (28384, 976899), (29271, 947296), (29603, 936672), (33832, 819588), (37254, 744304), (39028, 710472), (42576, 651266), (46519, 596064), (49672, 558228), (50748, 546392), (58542, 473648), (59206, 468336), (67664, 409794), (68299, 405984), (74508, 372152), (78056, 355236), (85152, 325633), (88809, 312224), (93038, 298032), (99344, 279114), (101496, 273196), (117084, 236824), (118412, 234168), (135328, 204897), (136598, 202992), (139557, 198688), (149016, 186076), (156112, 177618)]