80678598

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 234420480

約数和(自身を除く): 153741882

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 49, 57, 66, 77, 78, 91, 98, 101, 114, 133, 143, 147, 154, 182, 202, 209, 231, 247, 266, 273, 286, 294, 303, 399, 418, 429, 462, 494, 539, 546, 606, 627, 637, 707, 741, 798, 858, 931, 1001, 1078, 1111, 1254, 1274, 1313, 1414, 1463, 1482, 1617, 1729, 1862, 1911, 1919, 2002, 2121, 2222, 2626, 2717, 2793, 2926, 3003, 3234, 3333, 3458, 3822, 3838, 3939, 4242, 4389, 4949, 5187, 5434, 5586, 5757, 6006, 6666, 7007, 7777, 7878, 8151, 8778, 9191, 9898, 10241, 10374, 11514, 12103, 13433, 14014, 14443, 14847, 15554, 16302, 18382, 19019, 20482, 21021, 21109, 23331, 24206, 24947, 26866, 27573, 28886, 29694, 30723, 36309, 38038, 40299, 42042, 42218, 43329, 46662, 49894, 54439, 55146, 57057, 61446, 63327, 64337, 72618, 74841, 80598, 86658, 94031, 101101, 108878, 114114, 126654, 128674, 133133, 147763, 149682, 163317, 174629, 188062, 193011, 202202, 266266, 274417, 282093, 295526, 303303, 326634, 349258, 386022, 399399, 443289, 523887, 548834, 564186, 606606, 707707, 798798, 823251, 886578, 1034341, 1047774, 1222403, 1415414, 1646502, 1920919, 2068682, 2123121, 2444806, 3103023, 3667209, 3841838, 4246242, 5762757, 6206046, 7334418, 11525514, 13446433, 26892866, 40339299, 80678598]

約数ペア:

[(1, 80678598), (2, 40339299), (3, 26892866), (6, 13446433), (7, 11525514), (11, 7334418), (13, 6206046), (14, 5762757), (19, 4246242), (21, 3841838), (22, 3667209), (26, 3103023), (33, 2444806), (38, 2123121), (39, 2068682), (42, 1920919), (49, 1646502), (57, 1415414), (66, 1222403), (77, 1047774), (78, 1034341), (91, 886578), (98, 823251), (101, 798798), (114, 707707), (133, 606606), (143, 564186), (147, 548834), (154, 523887), (182, 443289), (202, 399399), (209, 386022), (231, 349258), (247, 326634), (266, 303303), (273, 295526), (286, 282093), (294, 274417), (303, 266266), (399, 202202), (418, 193011), (429, 188062), (462, 174629), (494, 163317), (539, 149682), (546, 147763), (606, 133133), (627, 128674), (637, 126654), (707, 114114), (741, 108878), (798, 101101), (858, 94031), (931, 86658), (1001, 80598), (1078, 74841), (1111, 72618), (1254, 64337), (1274, 63327), (1313, 61446), (1414, 57057), (1463, 55146), (1482, 54439), (1617, 49894), (1729, 46662), (1862, 43329), (1911, 42218), (1919, 42042), (2002, 40299), (2121, 38038), (2222, 36309), (2626, 30723), (2717, 29694), (2793, 28886), (2926, 27573), (3003, 26866), (3234, 24947), (3333, 24206), (3458, 23331), (3822, 21109), (3838, 21021), (3939, 20482), (4242, 19019), (4389, 18382), (4949, 16302), (5187, 15554), (5434, 14847), (5586, 14443), (5757, 14014), (6006, 13433), (6666, 12103), (7007, 11514), (7777, 10374), (7878, 10241), (8151, 9898), (8778, 9191)]