489426495246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1\times {\mathrm{3019}}^1$

素因数の和:3631

約数の個数: 192

約数和(自身を含む): 1226638183680

約数和(自身を除く): 737211688434

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 83, 102, 117, 153, 166, 221, 234, 249, 306, 442, 491, 498, 663, 747, 982, 1079, 1326, 1411, 1473, 1494, 1989, 2158, 2822, 2946, 3019, 3237, 3978, 4233, 4419, 6038, 6383, 6474, 8347, 8466, 8838, 9057, 9711, 12699, 12766, 16694, 18114, 18343, 19149, 19422, 25041, 25398, 27171, 36686, 38298, 39247, 40753, 50082, 51323, 54342, 55029, 57447, 75123, 78494, 81506, 102646, 108511, 110058, 114894, 117741, 122259, 150246, 153969, 165087, 217022, 235482, 244518, 250577, 307938, 325533, 330174, 353223, 366777, 461907, 501154, 529789, 651066, 667199, 692801, 706446, 733554, 751731, 923814, 976599, 1059578, 1334398, 1385602, 1482329, 1503462, 1589367, 1953198, 2001597, 2078403, 2255193, 2964658, 3178734, 3257501, 4003194, 4156806, 4259809, 4446987, 4510386, 4768101, 6004791, 6235209, 6515002, 8519618, 8893974, 9006413, 9536202, 9772503, 12009582, 12470418, 12779427, 13340961, 18012826, 19270277, 19545006, 25199593, 25558854, 26681922, 27019239, 29317509, 38338281, 38540554, 50399186, 54038478, 55377517, 57810831, 58635018, 75598779, 76676562, 81057717, 110755034, 115621662, 123033307, 151197558, 162115434, 166132551, 173432493, 226796337, 246066614, 327594709, 332265102, 346864986, 369099921, 453592674, 498397653, 655189418, 738199842, 982784127, 996795306, 1107299763, 1599432991, 1965568254, 2091566219, 2214599526, 2948352381, 3198865982, 4183132438, 4798298973, 5896704762, 6274698657, 9596597946, 12549397314, 14394896919, 18824095971, 27190360847, 28789793838, 37648191942, 54380721694, 81571082541, 163142165082, 244713247623, 489426495246]

約数ペア:

[(1, 489426495246), (2, 244713247623), (3, 163142165082), (6, 81571082541), (9, 54380721694), (13, 37648191942), (17, 28789793838), (18, 27190360847), (26, 18824095971), (34, 14394896919), (39, 12549397314), (51, 9596597946), (78, 6274698657), (83, 5896704762), (102, 4798298973), (117, 4183132438), (153, 3198865982), (166, 2948352381), (221, 2214599526), (234, 2091566219), (249, 1965568254), (306, 1599432991), (442, 1107299763), (491, 996795306), (498, 982784127), (663, 738199842), (747, 655189418), (982, 498397653), (1079, 453592674), (1326, 369099921), (1411, 346864986), (1473, 332265102), (1494, 327594709), (1989, 246066614), (2158, 226796337), (2822, 173432493), (2946, 166132551), (3019, 162115434), (3237, 151197558), (3978, 123033307), (4233, 115621662), (4419, 110755034), (6038, 81057717), (6383, 76676562), (6474, 75598779), (8347, 58635018), (8466, 57810831), (8838, 55377517), (9057, 54038478), (9711, 50399186), (12699, 38540554), (12766, 38338281), (16694, 29317509), (18114, 27019239), (18343, 26681922), (19149, 25558854), (19422, 25199593), (25041, 19545006), (25398, 19270277), (27171, 18012826), (36686, 13340961), (38298, 12779427), (39247, 12470418), (40753, 12009582), (50082, 9772503), (51323, 9536202), (54342, 9006413), (55029, 8893974), (57447, 8519618), (75123, 6515002), (78494, 6235209), (81506, 6004791), (102646, 4768101), (108511, 4510386), (110058, 4446987), (114894, 4259809), (117741, 4156806), (122259, 4003194), (150246, 3257501), (153969, 3178734), (165087, 2964658), (217022, 2255193), (235482, 2078403), (244518, 2001597), (250577, 1953198), (307938, 1589367), (325533, 1503462), (330174, 1482329), (353223, 1385602), (366777, 1334398), (461907, 1059578), (501154, 976599), (529789, 923814), (651066, 751731), (667199, 733554), (692801, 706446)]