90717479892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{50101}}^1$

素因数の和:50250

約数の個数: 144

約数和(自身を含む): 255064472208

約数和(自身を除く): 164346992316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 73, 78, 106, 117, 146, 156, 159, 212, 219, 234, 292, 318, 438, 468, 477, 636, 657, 689, 876, 949, 954, 1314, 1378, 1898, 1908, 2067, 2628, 2756, 2847, 3796, 3869, 4134, 5694, 6201, 7738, 8268, 8541, 11388, 11607, 12402, 15476, 17082, 23214, 24804, 34164, 34821, 46428, 50101, 50297, 69642, 100202, 100594, 139284, 150303, 150891, 200404, 201188, 300606, 301782, 450909, 452673, 601212, 603564, 651313, 901818, 905346, 1302626, 1803636, 1810692, 1953939, 2605252, 2655353, 3657373, 3907878, 5310706, 5861817, 7314746, 7815756, 7966059, 10621412, 10972119, 11723634, 14629492, 15932118, 21944238, 23447268, 23898177, 31864236, 32916357, 34519589, 43888476, 47545849, 47796354, 65832714, 69039178, 95091698, 95592708, 103558767, 131665428, 138078356, 142637547, 190183396, 193840769, 207117534, 285275094, 310676301, 387681538, 414235068, 427912641, 570550188, 581522307, 621352602, 775363076, 855825282, 1163044614, 1242705204, 1711650564, 1744566921, 2326089228, 2519929997, 3489133842, 5039859994, 6978267684, 7559789991, 10079719988, 15119579982, 22679369973, 30239159964, 45358739946, 90717479892]

約数ペア:

[(1, 90717479892), (2, 45358739946), (3, 30239159964), (4, 22679369973), (6, 15119579982), (9, 10079719988), (12, 7559789991), (13, 6978267684), (18, 5039859994), (26, 3489133842), (36, 2519929997), (39, 2326089228), (52, 1744566921), (53, 1711650564), (73, 1242705204), (78, 1163044614), (106, 855825282), (117, 775363076), (146, 621352602), (156, 581522307), (159, 570550188), (212, 427912641), (219, 414235068), (234, 387681538), (292, 310676301), (318, 285275094), (438, 207117534), (468, 193840769), (477, 190183396), (636, 142637547), (657, 138078356), (689, 131665428), (876, 103558767), (949, 95592708), (954, 95091698), (1314, 69039178), (1378, 65832714), (1898, 47796354), (1908, 47545849), (2067, 43888476), (2628, 34519589), (2756, 32916357), (2847, 31864236), (3796, 23898177), (3869, 23447268), (4134, 21944238), (5694, 15932118), (6201, 14629492), (7738, 11723634), (8268, 10972119), (8541, 10621412), (11388, 7966059), (11607, 7815756), (12402, 7314746), (15476, 5861817), (17082, 5310706), (23214, 3907878), (24804, 3657373), (34164, 2655353), (34821, 2605252), (46428, 1953939), (50101, 1810692), (50297, 1803636), (69642, 1302626), (100202, 905346), (100594, 901818), (139284, 651313), (150303, 603564), (150891, 601212), (200404, 452673), (201188, 450909), (300606, 301782)]