520841025648

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{13597}}^1\times {\mathrm{8581}}^1$

素因数の和:22223

約数の個数: 120

約数和(自身を含む): 1504937872256

約数和(自身を除く): 984096846608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 8581, 13597, 17162, 25743, 27194, 34324, 40791, 51486, 54388, 68648, 77229, 81582, 102972, 108776, 122373, 137296, 154458, 163164, 205944, 217552, 244746, 266011, 308916, 326328, 411888, 421507, 489492, 532022, 617832, 652656, 798033, 843014, 978984, 1064044, 1235664, 1264521, 1596066, 1686028, 1957968, 2128088, 2394099, 2529042, 3192132, 3372056, 3793563, 4256176, 4788198, 5058084, 6384264, 6744112, 7587126, 9576396, 10116168, 12768528, 15174252, 19152792, 20232336, 30348504, 38305584, 60697008, 116675857, 233351714, 350027571, 466703428, 700055142, 933406856, 1050082713, 1400110284, 1866813712, 2100165426, 2800220568, 3616951567, 4200330852, 5600441136, 7233903134, 8400661704, 10850854701, 14467806268, 16801323408, 21701709402, 28935612536, 32552564103, 43403418804, 57871225072, 65105128206, 86806837608, 130210256412, 173613675216, 260420512824, 520841025648]

約数ペア:

[(1, 520841025648), (2, 260420512824), (3, 173613675216), (4, 130210256412), (6, 86806837608), (8, 65105128206), (9, 57871225072), (12, 43403418804), (16, 32552564103), (18, 28935612536), (24, 21701709402), (31, 16801323408), (36, 14467806268), (48, 10850854701), (62, 8400661704), (72, 7233903134), (93, 5600441136), (124, 4200330852), (144, 3616951567), (186, 2800220568), (248, 2100165426), (279, 1866813712), (372, 1400110284), (496, 1050082713), (558, 933406856), (744, 700055142), (1116, 466703428), (1488, 350027571), (2232, 233351714), (4464, 116675857), (8581, 60697008), (13597, 38305584), (17162, 30348504), (25743, 20232336), (27194, 19152792), (34324, 15174252), (40791, 12768528), (51486, 10116168), (54388, 9576396), (68648, 7587126), (77229, 6744112), (81582, 6384264), (102972, 5058084), (108776, 4788198), (122373, 4256176), (137296, 3793563), (154458, 3372056), (163164, 3192132), (205944, 2529042), (217552, 2394099), (244746, 2128088), (266011, 1957968), (308916, 1686028), (326328, 1596066), (411888, 1264521), (421507, 1235664), (489492, 1064044), (532022, 978984), (617832, 843014), (652656, 798033)]