1915721843132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{929}}^1\times {\mathrm{1697}}^1$

素因数の和:2979

約数の個数: 96

約数和(自身を含む): 3608019072000

約数和(自身を除く): 1692297228868

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 271, 542, 929, 1084, 1121, 1697, 1858, 2242, 3394, 3716, 4484, 5149, 6788, 10298, 15989, 17651, 20596, 31978, 32243, 35302, 54811, 63956, 64486, 70604, 100123, 109622, 128972, 200246, 219244, 251759, 303791, 400492, 459887, 503518, 607582, 919774, 1007036, 1041409, 1215164, 1576513, 1839548, 1902337, 2082818, 3153026, 3804674, 4165636, 4783421, 6306052, 7609348, 8737853, 9566842, 14853781, 17475706, 19133684, 27133333, 29707562, 29953747, 34951412, 54266666, 59415124, 59907494, 93014267, 108533332, 119814988, 186028534, 282221839, 372057068, 427235023, 515533327, 564443678, 854470046, 1031066654, 1128887356, 1708940092, 1767271073, 2062133308, 3534542146, 7069084292, 8117465437, 16234930874, 25206866357, 32469861748, 50413732714, 100827465428, 478930460783, 957860921566, 1915721843132]

約数ペア:

[(1, 1915721843132), (2, 957860921566), (4, 478930460783), (19, 100827465428), (38, 50413732714), (59, 32469861748), (76, 25206866357), (118, 16234930874), (236, 8117465437), (271, 7069084292), (542, 3534542146), (929, 2062133308), (1084, 1767271073), (1121, 1708940092), (1697, 1128887356), (1858, 1031066654), (2242, 854470046), (3394, 564443678), (3716, 515533327), (4484, 427235023), (5149, 372057068), (6788, 282221839), (10298, 186028534), (15989, 119814988), (17651, 108533332), (20596, 93014267), (31978, 59907494), (32243, 59415124), (35302, 54266666), (54811, 34951412), (63956, 29953747), (64486, 29707562), (70604, 27133333), (100123, 19133684), (109622, 17475706), (128972, 14853781), (200246, 9566842), (219244, 8737853), (251759, 7609348), (303791, 6306052), (400492, 4783421), (459887, 4165636), (503518, 3804674), (607582, 3153026), (919774, 2082818), (1007036, 1902337), (1041409, 1839548), (1215164, 1576513)]