13731569340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{919}}^1\times {\mathrm{1901}}^1$

素因数の和:2963

約数の個数: 96

約数和(自身を含む): 38804451840

約数和(自身を除く): 25072882500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 919, 1310, 1572, 1838, 1901, 1965, 2620, 2757, 3676, 3802, 3930, 4595, 5514, 5703, 7604, 7860, 9190, 9505, 11028, 11406, 13785, 18380, 19010, 22812, 27570, 28515, 38020, 55140, 57030, 114060, 120389, 240778, 249031, 361167, 481556, 498062, 601945, 722334, 747093, 996124, 1203890, 1245155, 1444668, 1494186, 1747019, 1805835, 2407780, 2490310, 2988372, 3494038, 3611670, 3735465, 4980620, 5241057, 6988076, 7223340, 7470930, 8735095, 10482114, 14941860, 17470190, 20964228, 26205285, 34940380, 52410570, 104821140, 228859489, 457718978, 686578467, 915437956, 1144297445, 1373156934, 2288594890, 2746313868, 3432892335, 4577189780, 6865784670, 13731569340]

約数ペア:

[(1, 13731569340), (2, 6865784670), (3, 4577189780), (4, 3432892335), (5, 2746313868), (6, 2288594890), (10, 1373156934), (12, 1144297445), (15, 915437956), (20, 686578467), (30, 457718978), (60, 228859489), (131, 104821140), (262, 52410570), (393, 34940380), (524, 26205285), (655, 20964228), (786, 17470190), (919, 14941860), (1310, 10482114), (1572, 8735095), (1838, 7470930), (1901, 7223340), (1965, 6988076), (2620, 5241057), (2757, 4980620), (3676, 3735465), (3802, 3611670), (3930, 3494038), (4595, 2988372), (5514, 2490310), (5703, 2407780), (7604, 1805835), (7860, 1747019), (9190, 1494186), (9505, 1444668), (11028, 1245155), (11406, 1203890), (13785, 996124), (18380, 747093), (19010, 722334), (22812, 601945), (27570, 498062), (28515, 481556), (38020, 361167), (55140, 249031), (57030, 240778), (114060, 120389)]