2854859112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:616

約数の個数: 192

約数和(自身を含む): 9001449600

約数和(自身を除く): 6146590488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 109, 126, 157, 168, 218, 252, 314, 327, 331, 436, 471, 504, 628, 654, 662, 763, 872, 942, 981, 993, 1099, 1256, 1308, 1324, 1413, 1526, 1884, 1962, 1986, 2198, 2289, 2317, 2616, 2648, 2826, 2979, 3052, 3297, 3768, 3924, 3972, 4396, 4578, 4634, 5652, 5958, 6104, 6594, 6867, 6951, 7848, 7944, 8792, 9156, 9268, 9891, 11304, 11916, 13188, 13734, 13902, 17113, 18312, 18536, 19782, 20853, 23832, 26376, 27468, 27804, 34226, 36079, 39564, 41706, 51339, 51967, 54936, 55608, 68452, 72158, 79128, 83412, 102678, 103934, 108237, 119791, 136904, 144316, 154017, 155901, 166824, 205356, 207868, 216474, 239582, 252553, 288632, 308034, 311802, 324711, 359373, 363769, 410712, 415736, 432948, 467703, 479164, 505106, 616068, 623604, 649422, 718746, 727538, 757659, 865896, 935406, 958328, 1010212, 1078119, 1091307, 1232136, 1247208, 1298844, 1437492, 1455076, 1515318, 1870812, 2020424, 2156238, 2182614, 2272977, 2597688, 2874984, 2910152, 3030636, 3273921, 3741624, 4312476, 4365228, 4545954, 5664403, 6061272, 6547842, 8624952, 8730456, 9091908, 11328806, 13095684, 16993209, 18183816, 22657612, 26191368, 33986418, 39650821, 45315224, 50979627, 67972836, 79301642, 101959254, 118952463, 135945672, 158603284, 203918508, 237904926, 317206568, 356857389, 407837016, 475809852, 713714778, 951619704, 1427429556, 2854859112]

約数ペア:

[(1, 2854859112), (2, 1427429556), (3, 951619704), (4, 713714778), (6, 475809852), (7, 407837016), (8, 356857389), (9, 317206568), (12, 237904926), (14, 203918508), (18, 158603284), (21, 135945672), (24, 118952463), (28, 101959254), (36, 79301642), (42, 67972836), (56, 50979627), (63, 45315224), (72, 39650821), (84, 33986418), (109, 26191368), (126, 22657612), (157, 18183816), (168, 16993209), (218, 13095684), (252, 11328806), (314, 9091908), (327, 8730456), (331, 8624952), (436, 6547842), (471, 6061272), (504, 5664403), (628, 4545954), (654, 4365228), (662, 4312476), (763, 3741624), (872, 3273921), (942, 3030636), (981, 2910152), (993, 2874984), (1099, 2597688), (1256, 2272977), (1308, 2182614), (1324, 2156238), (1413, 2020424), (1526, 1870812), (1884, 1515318), (1962, 1455076), (1986, 1437492), (2198, 1298844), (2289, 1247208), (2317, 1232136), (2616, 1091307), (2648, 1078119), (2826, 1010212), (2979, 958328), (3052, 935406), (3297, 865896), (3768, 757659), (3924, 727538), (3972, 718746), (4396, 649422), (4578, 623604), (4634, 616068), (5652, 505106), (5958, 479164), (6104, 467703), (6594, 432948), (6867, 415736), (6951, 410712), (7848, 363769), (7944, 359373), (8792, 324711), (9156, 311802), (9268, 308034), (9891, 288632), (11304, 252553), (11916, 239582), (13188, 216474), (13734, 207868), (13902, 205356), (17113, 166824), (18312, 155901), (18536, 154017), (19782, 144316), (20853, 136904), (23832, 119791), (26376, 108237), (27468, 103934), (27804, 102678), (34226, 83412), (36079, 79128), (39564, 72158), (41706, 68452), (51339, 55608), (51967, 54936)]