4542376930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2887}}^1$

素因数の和:2953

約数の個数: 144

約数和(自身を含む): 10844902080

約数和(自身を除く): 6302525150

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 49, 65, 70, 91, 95, 98, 130, 133, 169, 182, 190, 245, 247, 266, 338, 455, 490, 494, 637, 665, 845, 910, 931, 1183, 1235, 1274, 1330, 1690, 1729, 1862, 2366, 2470, 2887, 3185, 3211, 3458, 4655, 5774, 5915, 6370, 6422, 8281, 8645, 9310, 11830, 12103, 14435, 16055, 16562, 17290, 20209, 22477, 24206, 28870, 32110, 37531, 40418, 41405, 44954, 54853, 60515, 75062, 82810, 101045, 109706, 112385, 121030, 141463, 157339, 187655, 202090, 224770, 262717, 274265, 282926, 314678, 375310, 383971, 487903, 525434, 548530, 707315, 713089, 767942, 786695, 975806, 1313585, 1414630, 1426178, 1573390, 1839019, 1919855, 2439515, 2627170, 2687797, 3415321, 3565445, 3678038, 3839710, 4879030, 4991623, 5375594, 6830642, 7130890, 9195095, 9270157, 9983246, 13438985, 17076605, 18390190, 18540314, 23907247, 24958115, 26877970, 34153210, 34941361, 46350785, 47814494, 49916230, 64891099, 69882722, 92701570, 119536235, 129782198, 174706805, 239072470, 324455495, 349413610, 454237693, 648910990, 908475386, 2271188465, 4542376930]

約数ペア:

[(1, 4542376930), (2, 2271188465), (5, 908475386), (7, 648910990), (10, 454237693), (13, 349413610), (14, 324455495), (19, 239072470), (26, 174706805), (35, 129782198), (38, 119536235), (49, 92701570), (65, 69882722), (70, 64891099), (91, 49916230), (95, 47814494), (98, 46350785), (130, 34941361), (133, 34153210), (169, 26877970), (182, 24958115), (190, 23907247), (245, 18540314), (247, 18390190), (266, 17076605), (338, 13438985), (455, 9983246), (490, 9270157), (494, 9195095), (637, 7130890), (665, 6830642), (845, 5375594), (910, 4991623), (931, 4879030), (1183, 3839710), (1235, 3678038), (1274, 3565445), (1330, 3415321), (1690, 2687797), (1729, 2627170), (1862, 2439515), (2366, 1919855), (2470, 1839019), (2887, 1573390), (3185, 1426178), (3211, 1414630), (3458, 1313585), (4655, 975806), (5774, 786695), (5915, 767942), (6370, 713089), (6422, 707315), (8281, 548530), (8645, 525434), (9310, 487903), (11830, 383971), (12103, 375310), (14435, 314678), (16055, 282926), (16562, 274265), (17290, 262717), (20209, 224770), (22477, 202090), (24206, 187655), (28870, 157339), (32110, 141463), (37531, 121030), (40418, 112385), (41405, 109706), (44954, 101045), (54853, 82810), (60515, 75062)]