9819742128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{2917}}^1$

素因数の和:3211

約数の個数: 160

約数和(自身を含む): 29803378176

約数和(自身を除く): 19983636048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 233, 258, 301, 336, 344, 466, 516, 602, 688, 699, 903, 932, 1032, 1204, 1398, 1631, 1806, 1864, 2064, 2408, 2796, 2917, 3262, 3612, 3728, 4816, 4893, 5592, 5834, 6524, 7224, 8751, 9786, 10019, 11184, 11668, 13048, 14448, 17502, 19572, 20038, 20419, 23336, 26096, 30057, 35004, 39144, 40076, 40838, 46672, 60114, 61257, 70008, 70133, 78288, 80152, 81676, 120228, 122514, 125431, 140016, 140266, 160304, 163352, 210399, 240456, 245028, 250862, 280532, 326704, 376293, 420798, 480912, 490056, 501724, 561064, 679661, 752586, 841596, 878017, 980112, 1003448, 1122128, 1359322, 1505172, 1683192, 1756034, 2006896, 2038983, 2634051, 2718644, 3010344, 3366384, 3512068, 4077966, 4757627, 5268102, 5437288, 6020688, 7024136, 8155932, 9515254, 10536204, 10874576, 14048272, 14272881, 16311864, 19030508, 21072408, 28545762, 29225423, 32623728, 38061016, 42144816, 57091524, 58450846, 76122032, 87676269, 114183048, 116901692, 175352538, 204577961, 228366096, 233803384, 350705076, 409155922, 467606768, 613733883, 701410152, 818311844, 1227467766, 1402820304, 1636623688, 2454935532, 3273247376, 4909871064, 9819742128]

約数ペア:

[(1, 9819742128), (2, 4909871064), (3, 3273247376), (4, 2454935532), (6, 1636623688), (7, 1402820304), (8, 1227467766), (12, 818311844), (14, 701410152), (16, 613733883), (21, 467606768), (24, 409155922), (28, 350705076), (42, 233803384), (43, 228366096), (48, 204577961), (56, 175352538), (84, 116901692), (86, 114183048), (112, 87676269), (129, 76122032), (168, 58450846), (172, 57091524), (233, 42144816), (258, 38061016), (301, 32623728), (336, 29225423), (344, 28545762), (466, 21072408), (516, 19030508), (602, 16311864), (688, 14272881), (699, 14048272), (903, 10874576), (932, 10536204), (1032, 9515254), (1204, 8155932), (1398, 7024136), (1631, 6020688), (1806, 5437288), (1864, 5268102), (2064, 4757627), (2408, 4077966), (2796, 3512068), (2917, 3366384), (3262, 3010344), (3612, 2718644), (3728, 2634051), (4816, 2038983), (4893, 2006896), (5592, 1756034), (5834, 1683192), (6524, 1505172), (7224, 1359322), (8751, 1122128), (9786, 1003448), (10019, 980112), (11184, 878017), (11668, 841596), (13048, 752586), (14448, 679661), (17502, 561064), (19572, 501724), (20038, 490056), (20419, 480912), (23336, 420798), (26096, 376293), (30057, 326704), (35004, 280532), (39144, 250862), (40076, 245028), (40838, 240456), (46672, 210399), (60114, 163352), (61257, 160304), (70008, 140266), (70133, 140016), (78288, 125431), (80152, 122514), (81676, 120228)]