1002913488

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 240

約数和(自身を含む): 3080802816

約数和(自身を除く): 2077889328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 53, 54, 62, 72, 81, 93, 106, 108, 124, 144, 157, 159, 162, 186, 212, 216, 243, 248, 279, 314, 318, 324, 372, 424, 432, 471, 477, 486, 496, 558, 628, 636, 648, 744, 837, 848, 942, 954, 972, 1116, 1256, 1272, 1296, 1413, 1431, 1488, 1643, 1674, 1884, 1908, 1944, 2232, 2511, 2512, 2544, 2826, 2862, 3286, 3348, 3768, 3816, 3888, 4239, 4293, 4464, 4867, 4929, 5022, 5652, 5724, 6572, 6696, 7533, 7536, 7632, 8321, 8478, 8586, 9734, 9858, 10044, 11304, 11448, 12717, 12879, 13144, 13392, 14601, 14787, 15066, 16642, 16956, 17172, 19468, 19716, 20088, 22608, 22896, 24963, 25434, 25758, 26288, 29202, 29574, 30132, 33284, 33912, 34344, 38151, 38936, 39432, 40176, 43803, 44361, 49926, 50868, 51516, 58404, 59148, 60264, 66568, 67824, 68688, 74889, 76302, 77872, 78864, 87606, 88722, 99852, 101736, 103032, 116808, 118296, 120528, 131409, 133083, 133136, 149778, 152604, 175212, 177444, 199704, 203472, 206064, 224667, 233616, 236592, 257951, 262818, 266166, 299556, 305208, 350424, 354888, 394227, 399249, 399408, 449334, 515902, 525636, 532332, 599112, 610416, 674001, 700848, 709776, 773853, 788454, 798498, 898668, 1031804, 1051272, 1064664, 1182681, 1198224, 1348002, 1547706, 1576908, 1596996, 1797336, 2022003, 2063608, 2102544, 2129328, 2321559, 2365362, 2696004, 3095412, 3153816, 3193992, 3594672, 4044006, 4127216, 4643118, 4730724, 5392008, 6190824, 6307632, 6387984, 6964677, 8088012, 9286236, 9461448, 10784016, 12381648, 13929354, 16176024, 18572472, 18922896, 20894031, 27858708, 32352048, 37144944, 41788062, 55717416, 62682093, 83576124, 111434832, 125364186, 167152248, 250728372, 334304496, 501456744, 1002913488]

約数ペア:

[(1, 1002913488), (2, 501456744), (3, 334304496), (4, 250728372), (6, 167152248), (8, 125364186), (9, 111434832), (12, 83576124), (16, 62682093), (18, 55717416), (24, 41788062), (27, 37144944), (31, 32352048), (36, 27858708), (48, 20894031), (53, 18922896), (54, 18572472), (62, 16176024), (72, 13929354), (81, 12381648), (93, 10784016), (106, 9461448), (108, 9286236), (124, 8088012), (144, 6964677), (157, 6387984), (159, 6307632), (162, 6190824), (186, 5392008), (212, 4730724), (216, 4643118), (243, 4127216), (248, 4044006), (279, 3594672), (314, 3193992), (318, 3153816), (324, 3095412), (372, 2696004), (424, 2365362), (432, 2321559), (471, 2129328), (477, 2102544), (486, 2063608), (496, 2022003), (558, 1797336), (628, 1596996), (636, 1576908), (648, 1547706), (744, 1348002), (837, 1198224), (848, 1182681), (942, 1064664), (954, 1051272), (972, 1031804), (1116, 898668), (1256, 798498), (1272, 788454), (1296, 773853), (1413, 709776), (1431, 700848), (1488, 674001), (1643, 610416), (1674, 599112), (1884, 532332), (1908, 525636), (1944, 515902), (2232, 449334), (2511, 399408), (2512, 399249), (2544, 394227), (2826, 354888), (2862, 350424), (3286, 305208), (3348, 299556), (3768, 266166), (3816, 262818), (3888, 257951), (4239, 236592), (4293, 233616), (4464, 224667), (4867, 206064), (4929, 203472), (5022, 199704), (5652, 177444), (5724, 175212), (6572, 152604), (6696, 149778), (7533, 133136), (7536, 133083), (7632, 131409), (8321, 120528), (8478, 118296), (8586, 116808), (9734, 103032), (9858, 101736), (10044, 99852), (11304, 88722), (11448, 87606), (12717, 78864), (12879, 77872), (13144, 76302), (13392, 74889), (14601, 68688), (14787, 67824), (15066, 66568), (16642, 60264), (16956, 59148), (17172, 58404), (19468, 51516), (19716, 50868), (20088, 49926), (22608, 44361), (22896, 43803), (24963, 40176), (25434, 39432), (25758, 38936), (26288, 38151), (29202, 34344), (29574, 33912), (30132, 33284)]