386912448

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:511

約数の個数: 168

約数和(自身を含む): 1205441328

約数和(自身を除く): 818528880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 163, 192, 208, 234, 288, 312, 317, 326, 416, 468, 489, 576, 624, 634, 652, 832, 936, 951, 978, 1248, 1268, 1304, 1467, 1872, 1902, 1956, 2119, 2496, 2536, 2608, 2853, 2934, 3744, 3804, 3912, 4121, 4238, 5072, 5216, 5706, 5868, 6357, 7488, 7608, 7824, 8242, 8476, 10144, 10432, 11412, 11736, 12363, 12714, 15216, 15648, 16484, 16952, 19071, 20288, 22824, 23472, 24726, 25428, 30432, 31296, 32968, 33904, 37089, 38142, 45648, 46944, 49452, 50856, 51671, 60864, 65936, 67808, 74178, 76284, 91296, 93888, 98904, 101712, 103342, 131872, 135616, 148356, 152568, 155013, 182592, 197808, 203424, 206684, 263744, 296712, 305136, 310026, 395616, 406848, 413368, 465039, 593424, 610272, 620052, 671723, 791232, 826736, 930078, 1186848, 1220544, 1240104, 1343446, 1653472, 1860156, 2015169, 2373696, 2480208, 2686892, 3306944, 3720312, 4030338, 4960416, 5373784, 6045507, 7440624, 8060676, 9920832, 10747568, 12091014, 14881248, 16121352, 21495136, 24182028, 29762496, 32242704, 42990272, 48364056, 64485408, 96728112, 128970816, 193456224, 386912448]

約数ペア:

[(1, 386912448), (2, 193456224), (3, 128970816), (4, 96728112), (6, 64485408), (8, 48364056), (9, 42990272), (12, 32242704), (13, 29762496), (16, 24182028), (18, 21495136), (24, 16121352), (26, 14881248), (32, 12091014), (36, 10747568), (39, 9920832), (48, 8060676), (52, 7440624), (64, 6045507), (72, 5373784), (78, 4960416), (96, 4030338), (104, 3720312), (117, 3306944), (144, 2686892), (156, 2480208), (163, 2373696), (192, 2015169), (208, 1860156), (234, 1653472), (288, 1343446), (312, 1240104), (317, 1220544), (326, 1186848), (416, 930078), (468, 826736), (489, 791232), (576, 671723), (624, 620052), (634, 610272), (652, 593424), (832, 465039), (936, 413368), (951, 406848), (978, 395616), (1248, 310026), (1268, 305136), (1304, 296712), (1467, 263744), (1872, 206684), (1902, 203424), (1956, 197808), (2119, 182592), (2496, 155013), (2536, 152568), (2608, 148356), (2853, 135616), (2934, 131872), (3744, 103342), (3804, 101712), (3912, 98904), (4121, 93888), (4238, 91296), (5072, 76284), (5216, 74178), (5706, 67808), (5868, 65936), (6357, 60864), (7488, 51671), (7608, 50856), (7824, 49452), (8242, 46944), (8476, 45648), (10144, 38142), (10432, 37089), (11412, 33904), (11736, 32968), (12363, 31296), (12714, 30432), (15216, 25428), (15648, 24726), (16484, 23472), (16952, 22824), (19071, 20288)]