2684130722

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 160

約数和(自身を含む): 5571525120

約数和(自身を除く): 2887394398

約数列:

[1, 2, 7, 13, 14, 19, 26, 31, 38, 49, 62, 73, 91, 98, 133, 146, 182, 217, 247, 266, 343, 403, 434, 494, 511, 589, 637, 686, 806, 931, 949, 1022, 1178, 1274, 1387, 1519, 1729, 1862, 1898, 2263, 2401, 2774, 2821, 3038, 3458, 3577, 4123, 4459, 4526, 4802, 5642, 6517, 6643, 7154, 7657, 8246, 8918, 9709, 10633, 12103, 13034, 13286, 15314, 15841, 18031, 19418, 19747, 21266, 24206, 25039, 28861, 29419, 31213, 31682, 36062, 39494, 42997, 45619, 46501, 50078, 53599, 57722, 58838, 62426, 67963, 74431, 84721, 85994, 91238, 93002, 107198, 110887, 126217, 135926, 138229, 148862, 169442, 175273, 202027, 205933, 221774, 252434, 276458, 300979, 325507, 350546, 375193, 404054, 411866, 475741, 558961, 593047, 601958, 651014, 750386, 776209, 883519, 951482, 967603, 1117922, 1186094, 1414189, 1441531, 1552418, 1767038, 1935206, 2106853, 2278549, 2626351, 2828378, 2883062, 3330187, 3912727, 4213706, 4557098, 5252702, 5433463, 6184633, 6660374, 7825454, 10090717, 10866926, 12369266, 14747971, 18384457, 20181434, 27389089, 29495942, 36768914, 43292431, 54778178, 70635019, 86584862, 103235797, 141270038, 191723623, 206471594, 383447246, 1342065361, 2684130722]

約数ペア:

[(1, 2684130722), (2, 1342065361), (7, 383447246), (13, 206471594), (14, 191723623), (19, 141270038), (26, 103235797), (31, 86584862), (38, 70635019), (49, 54778178), (62, 43292431), (73, 36768914), (91, 29495942), (98, 27389089), (133, 20181434), (146, 18384457), (182, 14747971), (217, 12369266), (247, 10866926), (266, 10090717), (343, 7825454), (403, 6660374), (434, 6184633), (494, 5433463), (511, 5252702), (589, 4557098), (637, 4213706), (686, 3912727), (806, 3330187), (931, 2883062), (949, 2828378), (1022, 2626351), (1178, 2278549), (1274, 2106853), (1387, 1935206), (1519, 1767038), (1729, 1552418), (1862, 1441531), (1898, 1414189), (2263, 1186094), (2401, 1117922), (2774, 967603), (2821, 951482), (3038, 883519), (3458, 776209), (3577, 750386), (4123, 651014), (4459, 601958), (4526, 593047), (4802, 558961), (5642, 475741), (6517, 411866), (6643, 404054), (7154, 375193), (7657, 350546), (8246, 325507), (8918, 300979), (9709, 276458), (10633, 252434), (12103, 221774), (13034, 205933), (13286, 202027), (15314, 175273), (15841, 169442), (18031, 148862), (19418, 138229), (19747, 135926), (21266, 126217), (24206, 110887), (25039, 107198), (28861, 93002), (29419, 91238), (31213, 85994), (31682, 84721), (36062, 74431), (39494, 67963), (42997, 62426), (45619, 58838), (46501, 57722), (50078, 53599)]