117686478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:482

約数の個数: 128

約数和(自身を含む): 317399040

約数和(自身を除く): 199712562

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 31, 34, 39, 42, 51, 62, 78, 91, 93, 102, 119, 182, 186, 217, 221, 238, 273, 357, 403, 409, 434, 442, 527, 546, 651, 663, 714, 806, 818, 1054, 1209, 1227, 1302, 1326, 1547, 1581, 2418, 2454, 2821, 2863, 3094, 3162, 3689, 4641, 5317, 5642, 5726, 6851, 6953, 7378, 8463, 8589, 9282, 10634, 11067, 12679, 13702, 13906, 15951, 16926, 17178, 20553, 20859, 22134, 25358, 31902, 37219, 38037, 41106, 41718, 47957, 48671, 74438, 76074, 88753, 90389, 95914, 97342, 111657, 143871, 146013, 164827, 177506, 180778, 215543, 223314, 266259, 271167, 287742, 292026, 329654, 431086, 494481, 532518, 542334, 632723, 646629, 988962, 1153789, 1265446, 1293258, 1508801, 1898169, 2307578, 2802059, 3017602, 3461367, 3796338, 4526403, 5604118, 6922734, 8406177, 9052806, 16812354, 19614413, 39228826, 58843239, 117686478]

約数ペア:

[(1, 117686478), (2, 58843239), (3, 39228826), (6, 19614413), (7, 16812354), (13, 9052806), (14, 8406177), (17, 6922734), (21, 5604118), (26, 4526403), (31, 3796338), (34, 3461367), (39, 3017602), (42, 2802059), (51, 2307578), (62, 1898169), (78, 1508801), (91, 1293258), (93, 1265446), (102, 1153789), (119, 988962), (182, 646629), (186, 632723), (217, 542334), (221, 532518), (238, 494481), (273, 431086), (357, 329654), (403, 292026), (409, 287742), (434, 271167), (442, 266259), (527, 223314), (546, 215543), (651, 180778), (663, 177506), (714, 164827), (806, 146013), (818, 143871), (1054, 111657), (1209, 97342), (1227, 95914), (1302, 90389), (1326, 88753), (1547, 76074), (1581, 74438), (2418, 48671), (2454, 47957), (2821, 41718), (2863, 41106), (3094, 38037), (3162, 37219), (3689, 31902), (4641, 25358), (5317, 22134), (5642, 20859), (5726, 20553), (6851, 17178), (6953, 16926), (7378, 15951), (8463, 13906), (8589, 13702), (9282, 12679), (10634, 11067)]