8271711028

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{8501}}^1$

素因数の和:8621

約数の個数: 96

約数和(自身を含む): 18282700800

約数和(自身を除く): 10010989772

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 59, 62, 76, 118, 124, 133, 217, 236, 266, 413, 434, 532, 589, 826, 868, 1121, 1178, 1652, 1829, 2242, 2356, 3658, 4123, 4484, 7316, 7847, 8246, 8501, 12803, 15694, 16492, 17002, 25606, 31388, 34004, 34751, 51212, 59507, 69502, 119014, 139004, 161519, 238028, 243257, 263531, 323038, 486514, 501559, 527062, 646076, 973028, 1003118, 1054124, 1130633, 1844717, 2006236, 2261266, 3510913, 3689434, 4522532, 5007089, 7021826, 7378868, 9529621, 10014178, 14043652, 15548329, 19059242, 20028356, 31096658, 35049623, 38118484, 62193316, 66707347, 70099246, 108838303, 133414694, 140198492, 217676606, 266829388, 295418251, 435353212, 590836502, 1181673004, 2067927757, 4135855514, 8271711028]

約数ペア:

[(1, 8271711028), (2, 4135855514), (4, 2067927757), (7, 1181673004), (14, 590836502), (19, 435353212), (28, 295418251), (31, 266829388), (38, 217676606), (59, 140198492), (62, 133414694), (76, 108838303), (118, 70099246), (124, 66707347), (133, 62193316), (217, 38118484), (236, 35049623), (266, 31096658), (413, 20028356), (434, 19059242), (532, 15548329), (589, 14043652), (826, 10014178), (868, 9529621), (1121, 7378868), (1178, 7021826), (1652, 5007089), (1829, 4522532), (2242, 3689434), (2356, 3510913), (3658, 2261266), (4123, 2006236), (4484, 1844717), (7316, 1130633), (7847, 1054124), (8246, 1003118), (8501, 973028), (12803, 646076), (15694, 527062), (16492, 501559), (17002, 486514), (25606, 323038), (31388, 263531), (34004, 243257), (34751, 238028), (51212, 161519), (59507, 139004), (69502, 119014)]