291263205804

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{1361}}^1\times {\mathrm{1373}}^1$

素因数の和:3191

約数の個数: 96

約数和(自身を含む): 704240732160

約数和(自身を除く): 412977526356

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 419, 838, 1257, 1361, 1373, 1676, 2514, 2722, 2746, 4083, 4119, 5028, 5444, 5492, 8166, 8238, 12989, 16332, 16476, 25978, 38967, 42191, 42563, 51956, 77934, 84382, 85126, 126573, 127689, 155868, 168764, 170252, 253146, 255378, 506292, 510756, 570259, 575287, 1140518, 1150574, 1710777, 1725861, 1868653, 2281036, 2301148, 3421554, 3451722, 3737306, 5605959, 6843108, 6903444, 7474612, 11211918, 17678029, 17833897, 22423836, 35356058, 35667794, 53034087, 53501691, 57928243, 70712116, 71335588, 106068174, 107003382, 115856486, 173784729, 212136348, 214006764, 231712972, 347569458, 695138916, 782965607, 1565931214, 2348896821, 3131862428, 4697793642, 9395587284, 24271933817, 48543867634, 72815801451, 97087735268, 145631602902, 291263205804]

約数ペア:

[(1, 291263205804), (2, 145631602902), (3, 97087735268), (4, 72815801451), (6, 48543867634), (12, 24271933817), (31, 9395587284), (62, 4697793642), (93, 3131862428), (124, 2348896821), (186, 1565931214), (372, 782965607), (419, 695138916), (838, 347569458), (1257, 231712972), (1361, 214006764), (1373, 212136348), (1676, 173784729), (2514, 115856486), (2722, 107003382), (2746, 106068174), (4083, 71335588), (4119, 70712116), (5028, 57928243), (5444, 53501691), (5492, 53034087), (8166, 35667794), (8238, 35356058), (12989, 22423836), (16332, 17833897), (16476, 17678029), (25978, 11211918), (38967, 7474612), (42191, 6903444), (42563, 6843108), (51956, 5605959), (77934, 3737306), (84382, 3451722), (85126, 3421554), (126573, 2301148), (127689, 2281036), (155868, 1868653), (168764, 1725861), (170252, 1710777), (253146, 1150574), (255378, 1140518), (506292, 575287), (510756, 570259)]