1901932620048

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{684239}}^1$

素因数の和:684549

約数の個数: 120

約数和(自身を含む): 5404674912000

約数和(自身を除く): 3502742291952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 199, 291, 388, 398, 582, 597, 776, 796, 873, 1164, 1194, 1552, 1592, 1746, 1791, 2328, 2388, 3184, 3492, 3582, 4656, 4776, 6984, 7164, 9552, 13968, 14328, 19303, 28656, 38606, 57909, 77212, 115818, 154424, 173727, 231636, 308848, 347454, 463272, 684239, 694908, 926544, 1368478, 1389816, 2052717, 2736956, 2779632, 4105434, 5473912, 6158151, 8210868, 10947824, 12316302, 16421736, 24632604, 32843472, 49265208, 66371183, 98530416, 132742366, 136163561, 199113549, 265484732, 272327122, 398227098, 408490683, 530969464, 544654244, 597340647, 796454196, 816981366, 1061938928, 1089308488, 1194681294, 1225472049, 1592908392, 1633962732, 2178616976, 2389362588, 2450944098, 3185816784, 3267925464, 4778725176, 4901888196, 6535850928, 9557450352, 9803776392, 13207865417, 19607552784, 26415730834, 39623596251, 52831461668, 79247192502, 105662923336, 118870788753, 158494385004, 211325846672, 237741577506, 316988770008, 475483155012, 633977540016, 950966310024, 1901932620048]

約数ペア:

[(1, 1901932620048), (2, 950966310024), (3, 633977540016), (4, 475483155012), (6, 316988770008), (8, 237741577506), (9, 211325846672), (12, 158494385004), (16, 118870788753), (18, 105662923336), (24, 79247192502), (36, 52831461668), (48, 39623596251), (72, 26415730834), (97, 19607552784), (144, 13207865417), (194, 9803776392), (199, 9557450352), (291, 6535850928), (388, 4901888196), (398, 4778725176), (582, 3267925464), (597, 3185816784), (776, 2450944098), (796, 2389362588), (873, 2178616976), (1164, 1633962732), (1194, 1592908392), (1552, 1225472049), (1592, 1194681294), (1746, 1089308488), (1791, 1061938928), (2328, 816981366), (2388, 796454196), (3184, 597340647), (3492, 544654244), (3582, 530969464), (4656, 408490683), (4776, 398227098), (6984, 272327122), (7164, 265484732), (9552, 199113549), (13968, 136163561), (14328, 132742366), (19303, 98530416), (28656, 66371183), (38606, 49265208), (57909, 32843472), (77212, 24632604), (115818, 16421736), (154424, 12316302), (173727, 10947824), (231636, 8210868), (308848, 6158151), (347454, 5473912), (463272, 4105434), (684239, 2779632), (694908, 2736956), (926544, 2052717), (1368478, 1389816)]