539931588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1630

約数の個数: 144

約数和(自身を含む): 1593446400

約数和(自身を除く): 1053514812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 49, 57, 62, 76, 84, 93, 98, 114, 124, 133, 147, 186, 196, 217, 228, 266, 294, 372, 399, 434, 532, 588, 589, 651, 798, 868, 931, 1178, 1302, 1519, 1559, 1596, 1767, 1862, 2356, 2604, 2793, 3038, 3118, 3534, 3724, 4123, 4557, 4677, 5586, 6076, 6236, 7068, 8246, 9114, 9354, 10913, 11172, 12369, 16492, 18228, 18708, 21826, 24738, 28861, 29621, 32739, 43652, 48329, 49476, 57722, 59242, 65478, 76391, 86583, 88863, 96658, 115444, 118484, 130956, 144987, 152782, 173166, 177726, 193316, 207347, 229173, 289974, 305564, 338303, 346332, 355452, 414694, 458346, 579948, 622041, 676606, 829388, 916692, 918251, 1014909, 1244082, 1353212, 1451429, 1836502, 2029818, 2368121, 2488164, 2754753, 2902858, 3673004, 4059636, 4354287, 4736242, 5509506, 5805716, 6427757, 7104363, 8708574, 9472484, 11019012, 12855514, 14208726, 17417148, 19283271, 25711028, 28417452, 38566542, 44994299, 77133084, 89988598, 134982897, 179977196, 269965794, 539931588]

約数ペア:

[(1, 539931588), (2, 269965794), (3, 179977196), (4, 134982897), (6, 89988598), (7, 77133084), (12, 44994299), (14, 38566542), (19, 28417452), (21, 25711028), (28, 19283271), (31, 17417148), (38, 14208726), (42, 12855514), (49, 11019012), (57, 9472484), (62, 8708574), (76, 7104363), (84, 6427757), (93, 5805716), (98, 5509506), (114, 4736242), (124, 4354287), (133, 4059636), (147, 3673004), (186, 2902858), (196, 2754753), (217, 2488164), (228, 2368121), (266, 2029818), (294, 1836502), (372, 1451429), (399, 1353212), (434, 1244082), (532, 1014909), (588, 918251), (589, 916692), (651, 829388), (798, 676606), (868, 622041), (931, 579948), (1178, 458346), (1302, 414694), (1519, 355452), (1559, 346332), (1596, 338303), (1767, 305564), (1862, 289974), (2356, 229173), (2604, 207347), (2793, 193316), (3038, 177726), (3118, 173166), (3534, 152782), (3724, 144987), (4123, 130956), (4557, 118484), (4677, 115444), (5586, 96658), (6076, 88863), (6236, 86583), (7068, 76391), (8246, 65478), (9114, 59242), (9354, 57722), (10913, 49476), (11172, 48329), (12369, 43652), (16492, 32739), (18228, 29621), (18708, 28861), (21826, 24738)]