1569426390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{15473}}^1$

素因数の和:15523

約数の個数: 144

約数和(自身を含む): 4953413088

約数和(自身を除く): 3383986698

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 49, 63, 69, 70, 90, 98, 105, 115, 126, 138, 147, 161, 207, 210, 230, 245, 294, 315, 322, 345, 414, 441, 483, 490, 630, 690, 735, 805, 882, 966, 1035, 1127, 1449, 1470, 1610, 2070, 2205, 2254, 2415, 2898, 3381, 4410, 4830, 5635, 6762, 7245, 10143, 11270, 14490, 15473, 16905, 20286, 30946, 33810, 46419, 50715, 77365, 92838, 101430, 108311, 139257, 154730, 216622, 232095, 278514, 324933, 355879, 464190, 541555, 649866, 696285, 711758, 758177, 974799, 1067637, 1083110, 1392570, 1516354, 1624665, 1779395, 1949598, 2135274, 2274531, 2491153, 3202911, 3249330, 3558790, 3790885, 4549062, 4873995, 4982306, 5338185, 6405822, 6823593, 7473459, 7581770, 9747990, 10676370, 11372655, 12455765, 13647186, 14946918, 16014555, 17438071, 22420377, 22745310, 24911530, 32029110, 34117965, 34876142, 37367295, 44840754, 52314213, 68235930, 74734590, 87190355, 104628426, 112101885, 156942639, 174380710, 224203770, 261571065, 313885278, 523142130, 784713195, 1569426390]

約数ペア:

[(1, 1569426390), (2, 784713195), (3, 523142130), (5, 313885278), (6, 261571065), (7, 224203770), (9, 174380710), (10, 156942639), (14, 112101885), (15, 104628426), (18, 87190355), (21, 74734590), (23, 68235930), (30, 52314213), (35, 44840754), (42, 37367295), (45, 34876142), (46, 34117965), (49, 32029110), (63, 24911530), (69, 22745310), (70, 22420377), (90, 17438071), (98, 16014555), (105, 14946918), (115, 13647186), (126, 12455765), (138, 11372655), (147, 10676370), (161, 9747990), (207, 7581770), (210, 7473459), (230, 6823593), (245, 6405822), (294, 5338185), (315, 4982306), (322, 4873995), (345, 4549062), (414, 3790885), (441, 3558790), (483, 3249330), (490, 3202911), (630, 2491153), (690, 2274531), (735, 2135274), (805, 1949598), (882, 1779395), (966, 1624665), (1035, 1516354), (1127, 1392570), (1449, 1083110), (1470, 1067637), (1610, 974799), (2070, 758177), (2205, 711758), (2254, 696285), (2415, 649866), (2898, 541555), (3381, 464190), (4410, 355879), (4830, 324933), (5635, 278514), (6762, 232095), (7245, 216622), (10143, 154730), (11270, 139257), (14490, 108311), (15473, 101430), (16905, 92838), (20286, 77365), (30946, 50715), (33810, 46419)]