1898490528

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3769}}^1$

素因数の和:3852

約数の個数: 192

約数和(自身を含む): 6156259200

約数和(自身を除く): 4257768672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 53, 54, 66, 72, 88, 96, 99, 106, 108, 132, 144, 159, 176, 198, 212, 216, 264, 288, 297, 318, 352, 396, 424, 432, 477, 528, 583, 594, 636, 792, 848, 864, 954, 1056, 1166, 1188, 1272, 1431, 1584, 1696, 1749, 1908, 2332, 2376, 2544, 2862, 3168, 3498, 3769, 3816, 4664, 4752, 5088, 5247, 5724, 6996, 7538, 7632, 9328, 9504, 10494, 11307, 11448, 13992, 15076, 15264, 15741, 18656, 20988, 22614, 22896, 27984, 30152, 31482, 33921, 41459, 41976, 45228, 45792, 55968, 60304, 62964, 67842, 82918, 83952, 90456, 101763, 120608, 124377, 125928, 135684, 165836, 167904, 180912, 199757, 203526, 248754, 251856, 271368, 331672, 361824, 373131, 399514, 407052, 497508, 503712, 542736, 599271, 663344, 746262, 799028, 814104, 995016, 1085472, 1119393, 1198542, 1326688, 1492524, 1598056, 1628208, 1797813, 1990032, 2197327, 2238786, 2397084, 2985048, 3196112, 3256416, 3595626, 3980064, 4394654, 4477572, 4794168, 5393439, 5970096, 6392224, 6591981, 7191252, 8789308, 8955144, 9588336, 10786878, 11940192, 13183962, 14382504, 17578616, 17910288, 19176672, 19775943, 21573756, 26367924, 28765008, 35157232, 35820576, 39551886, 43147512, 52735848, 57530016, 59327829, 70314464, 79103772, 86295024, 105471696, 118655658, 158207544, 172590048, 210943392, 237311316, 316415088, 474622632, 632830176, 949245264, 1898490528]

約数ペア:

[(1, 1898490528), (2, 949245264), (3, 632830176), (4, 474622632), (6, 316415088), (8, 237311316), (9, 210943392), (11, 172590048), (12, 158207544), (16, 118655658), (18, 105471696), (22, 86295024), (24, 79103772), (27, 70314464), (32, 59327829), (33, 57530016), (36, 52735848), (44, 43147512), (48, 39551886), (53, 35820576), (54, 35157232), (66, 28765008), (72, 26367924), (88, 21573756), (96, 19775943), (99, 19176672), (106, 17910288), (108, 17578616), (132, 14382504), (144, 13183962), (159, 11940192), (176, 10786878), (198, 9588336), (212, 8955144), (216, 8789308), (264, 7191252), (288, 6591981), (297, 6392224), (318, 5970096), (352, 5393439), (396, 4794168), (424, 4477572), (432, 4394654), (477, 3980064), (528, 3595626), (583, 3256416), (594, 3196112), (636, 2985048), (792, 2397084), (848, 2238786), (864, 2197327), (954, 1990032), (1056, 1797813), (1166, 1628208), (1188, 1598056), (1272, 1492524), (1431, 1326688), (1584, 1198542), (1696, 1119393), (1749, 1085472), (1908, 995016), (2332, 814104), (2376, 799028), (2544, 746262), (2862, 663344), (3168, 599271), (3498, 542736), (3769, 503712), (3816, 497508), (4664, 407052), (4752, 399514), (5088, 373131), (5247, 361824), (5724, 331672), (6996, 271368), (7538, 251856), (7632, 248754), (9328, 203526), (9504, 199757), (10494, 180912), (11307, 167904), (11448, 165836), (13992, 135684), (15076, 125928), (15264, 124377), (15741, 120608), (18656, 101763), (20988, 90456), (22614, 83952), (22896, 82918), (27984, 67842), (30152, 62964), (31482, 60304), (33921, 55968), (41459, 45792), (41976, 45228)]