685635984

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8167}}^1$

素因数の和:8245

約数の個数: 120

約数和(自身を含む): 2133024192

約数和(自身を除く): 1447388208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 66, 72, 88, 99, 106, 132, 144, 159, 176, 198, 212, 264, 318, 396, 424, 477, 528, 583, 636, 792, 848, 954, 1166, 1272, 1584, 1749, 1908, 2332, 2544, 3498, 3816, 4664, 5247, 6996, 7632, 8167, 9328, 10494, 13992, 16334, 20988, 24501, 27984, 32668, 41976, 49002, 65336, 73503, 83952, 89837, 98004, 130672, 147006, 179674, 196008, 269511, 294012, 359348, 392016, 432851, 539022, 588024, 718696, 808533, 865702, 1078044, 1176048, 1298553, 1437392, 1617066, 1731404, 2156088, 2597106, 3234132, 3462808, 3895659, 4312176, 4761361, 5194212, 6468264, 6925616, 7791318, 9522722, 10388424, 12936528, 14284083, 15582636, 19045444, 20776848, 28568166, 31165272, 38090888, 42852249, 57136332, 62330544, 76181776, 85704498, 114272664, 171408996, 228545328, 342817992, 685635984]

約数ペア:

[(1, 685635984), (2, 342817992), (3, 228545328), (4, 171408996), (6, 114272664), (8, 85704498), (9, 76181776), (11, 62330544), (12, 57136332), (16, 42852249), (18, 38090888), (22, 31165272), (24, 28568166), (33, 20776848), (36, 19045444), (44, 15582636), (48, 14284083), (53, 12936528), (66, 10388424), (72, 9522722), (88, 7791318), (99, 6925616), (106, 6468264), (132, 5194212), (144, 4761361), (159, 4312176), (176, 3895659), (198, 3462808), (212, 3234132), (264, 2597106), (318, 2156088), (396, 1731404), (424, 1617066), (477, 1437392), (528, 1298553), (583, 1176048), (636, 1078044), (792, 865702), (848, 808533), (954, 718696), (1166, 588024), (1272, 539022), (1584, 432851), (1749, 392016), (1908, 359348), (2332, 294012), (2544, 269511), (3498, 196008), (3816, 179674), (4664, 147006), (5247, 130672), (6996, 98004), (7632, 89837), (8167, 83952), (9328, 73503), (10494, 65336), (13992, 49002), (16334, 41976), (20988, 32668), (24501, 27984)]