989542224

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3929}}^1$

素因数の和:4010

約数の個数: 160

約数和(自身を含む): 3157833600

約数和(自身を除く): 2168291376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 53, 54, 66, 72, 88, 99, 106, 108, 132, 144, 159, 176, 198, 212, 216, 264, 297, 318, 396, 424, 432, 477, 528, 583, 594, 636, 792, 848, 954, 1166, 1188, 1272, 1431, 1584, 1749, 1908, 2332, 2376, 2544, 2862, 3498, 3816, 3929, 4664, 4752, 5247, 5724, 6996, 7632, 7858, 9328, 10494, 11448, 11787, 13992, 15716, 15741, 20988, 22896, 23574, 27984, 31432, 31482, 35361, 41976, 43219, 47148, 62864, 62964, 70722, 83952, 86438, 94296, 106083, 125928, 129657, 141444, 172876, 188592, 208237, 212166, 251856, 259314, 282888, 345752, 388971, 416474, 424332, 518628, 565776, 624711, 691504, 777942, 832948, 848664, 1037256, 1166913, 1249422, 1555884, 1665896, 1697328, 1874133, 2074512, 2290607, 2333826, 2498844, 3111768, 3331792, 3748266, 4581214, 4667652, 4997688, 5622399, 6223536, 6871821, 7496532, 9162428, 9335304, 9995376, 11244798, 13743642, 14993064, 18324856, 18670608, 20615463, 22489596, 27487284, 29986128, 36649712, 41230926, 44979192, 54974568, 61846389, 82461852, 89958384, 109949136, 123692778, 164923704, 247385556, 329847408, 494771112, 989542224]

約数ペア:

[(1, 989542224), (2, 494771112), (3, 329847408), (4, 247385556), (6, 164923704), (8, 123692778), (9, 109949136), (11, 89958384), (12, 82461852), (16, 61846389), (18, 54974568), (22, 44979192), (24, 41230926), (27, 36649712), (33, 29986128), (36, 27487284), (44, 22489596), (48, 20615463), (53, 18670608), (54, 18324856), (66, 14993064), (72, 13743642), (88, 11244798), (99, 9995376), (106, 9335304), (108, 9162428), (132, 7496532), (144, 6871821), (159, 6223536), (176, 5622399), (198, 4997688), (212, 4667652), (216, 4581214), (264, 3748266), (297, 3331792), (318, 3111768), (396, 2498844), (424, 2333826), (432, 2290607), (477, 2074512), (528, 1874133), (583, 1697328), (594, 1665896), (636, 1555884), (792, 1249422), (848, 1166913), (954, 1037256), (1166, 848664), (1188, 832948), (1272, 777942), (1431, 691504), (1584, 624711), (1749, 565776), (1908, 518628), (2332, 424332), (2376, 416474), (2544, 388971), (2862, 345752), (3498, 282888), (3816, 259314), (3929, 251856), (4664, 212166), (4752, 208237), (5247, 188592), (5724, 172876), (6996, 141444), (7632, 129657), (7858, 125928), (9328, 106083), (10494, 94296), (11448, 86438), (11787, 83952), (13992, 70722), (15716, 62964), (15741, 62864), (20988, 47148), (22896, 43219), (23574, 41976), (27984, 35361), (31432, 31482)]