2919718074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 256

約数和(自身を含む): 8020131840

約数和(自身を除く): 5100413766

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 31, 34, 39, 42, 51, 62, 73, 78, 91, 93, 102, 119, 139, 146, 182, 186, 217, 219, 221, 238, 273, 278, 357, 403, 417, 434, 438, 442, 511, 527, 546, 651, 663, 714, 806, 834, 949, 973, 1022, 1054, 1209, 1241, 1302, 1326, 1533, 1547, 1581, 1807, 1898, 1946, 2263, 2363, 2418, 2482, 2821, 2847, 2919, 3066, 3094, 3162, 3614, 3689, 3723, 4309, 4526, 4641, 4726, 5421, 5642, 5694, 5838, 6643, 6789, 6851, 7089, 7378, 7446, 8463, 8618, 8687, 9282, 10147, 10842, 11067, 12649, 12927, 13286, 13578, 13702, 14178, 15841, 16133, 16541, 16926, 17374, 19929, 20294, 20553, 22134, 25298, 25854, 26061, 29419, 30163, 30441, 30719, 31682, 32266, 33082, 37947, 38471, 39858, 41106, 47523, 47957, 48399, 49623, 52122, 56017, 58838, 60326, 60882, 61438, 71029, 73253, 75894, 76942, 88257, 90489, 92157, 95046, 95914, 96798, 99246, 112034, 112931, 115413, 131911, 142058, 143871, 146506, 168051, 172499, 176514, 180978, 184314, 205933, 213087, 215033, 219759, 225862, 230826, 263822, 269297, 287742, 314557, 336102, 338793, 344998, 392119, 395733, 411866, 426174, 430066, 439518, 500123, 512771, 517497, 538594, 617799, 629114, 645099, 677586, 784238, 791466, 807891, 923377, 943671, 952289, 1000246, 1025542, 1034994, 1176357, 1207493, 1235598, 1290198, 1500369, 1538313, 1615782, 1846754, 1887342, 1904578, 2201899, 2242487, 2352714, 2414986, 2770131, 2856867, 3000738, 3076626, 3500861, 3622479, 4089241, 4403798, 4484974, 5347469, 5540262, 5713734, 6605697, 6666023, 6727461, 7001722, 7244958, 8178482, 10502583, 10694938, 12267723, 13211394, 13332046, 13454922, 15697409, 16042407, 19998069, 21005166, 24535446, 28624687, 31394818, 32084814, 37432283, 39996138, 47092227, 57249374, 69517097, 74864566, 85874061, 94184454, 112296849, 139034194, 171748122, 208551291, 224593698, 417102582, 486619679, 973239358, 1459859037, 2919718074]

約数ペア:

[(1, 2919718074), (2, 1459859037), (3, 973239358), (6, 486619679), (7, 417102582), (13, 224593698), (14, 208551291), (17, 171748122), (21, 139034194), (26, 112296849), (31, 94184454), (34, 85874061), (39, 74864566), (42, 69517097), (51, 57249374), (62, 47092227), (73, 39996138), (78, 37432283), (91, 32084814), (93, 31394818), (102, 28624687), (119, 24535446), (139, 21005166), (146, 19998069), (182, 16042407), (186, 15697409), (217, 13454922), (219, 13332046), (221, 13211394), (238, 12267723), (273, 10694938), (278, 10502583), (357, 8178482), (403, 7244958), (417, 7001722), (434, 6727461), (438, 6666023), (442, 6605697), (511, 5713734), (527, 5540262), (546, 5347469), (651, 4484974), (663, 4403798), (714, 4089241), (806, 3622479), (834, 3500861), (949, 3076626), (973, 3000738), (1022, 2856867), (1054, 2770131), (1209, 2414986), (1241, 2352714), (1302, 2242487), (1326, 2201899), (1533, 1904578), (1547, 1887342), (1581, 1846754), (1807, 1615782), (1898, 1538313), (1946, 1500369), (2263, 1290198), (2363, 1235598), (2418, 1207493), (2482, 1176357), (2821, 1034994), (2847, 1025542), (2919, 1000246), (3066, 952289), (3094, 943671), (3162, 923377), (3614, 807891), (3689, 791466), (3723, 784238), (4309, 677586), (4526, 645099), (4641, 629114), (4726, 617799), (5421, 538594), (5642, 517497), (5694, 512771), (5838, 500123), (6643, 439518), (6789, 430066), (6851, 426174), (7089, 411866), (7378, 395733), (7446, 392119), (8463, 344998), (8618, 338793), (8687, 336102), (9282, 314557), (10147, 287742), (10842, 269297), (11067, 263822), (12649, 230826), (12927, 225862), (13286, 219759), (13578, 215033), (13702, 213087), (14178, 205933), (15841, 184314), (16133, 180978), (16541, 176514), (16926, 172499), (17374, 168051), (19929, 146506), (20294, 143871), (20553, 142058), (22134, 131911), (25298, 115413), (25854, 112931), (26061, 112034), (29419, 99246), (30163, 96798), (30441, 95914), (30719, 95046), (31682, 92157), (32266, 90489), (33082, 88257), (37947, 76942), (38471, 75894), (39858, 73253), (41106, 71029), (47523, 61438), (47957, 60882), (48399, 60326), (49623, 58838), (52122, 56017)]