421631064

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:1009

約数の個数: 96

約数和(自身を含む): 1170907920

約数和(自身を除く): 749276856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 97, 146, 194, 219, 291, 292, 388, 438, 582, 584, 657, 776, 827, 873, 876, 1164, 1314, 1654, 1746, 1752, 2328, 2481, 2628, 3308, 3492, 4962, 5256, 6616, 6984, 7081, 7443, 9924, 14162, 14886, 19848, 21243, 28324, 29772, 42486, 56648, 59544, 60371, 63729, 80219, 84972, 120742, 127458, 160438, 169944, 181113, 240657, 241484, 254916, 320876, 362226, 481314, 482968, 509832, 543339, 641752, 721971, 724452, 962628, 1086678, 1443942, 1448904, 1925256, 2173356, 2887884, 4346712, 5775768, 5855987, 11711974, 17567961, 23423948, 35135922, 46847896, 52703883, 70271844, 105407766, 140543688, 210815532, 421631064]

約数ペア:

[(1, 421631064), (2, 210815532), (3, 140543688), (4, 105407766), (6, 70271844), (8, 52703883), (9, 46847896), (12, 35135922), (18, 23423948), (24, 17567961), (36, 11711974), (72, 5855987), (73, 5775768), (97, 4346712), (146, 2887884), (194, 2173356), (219, 1925256), (291, 1448904), (292, 1443942), (388, 1086678), (438, 962628), (582, 724452), (584, 721971), (657, 641752), (776, 543339), (827, 509832), (873, 482968), (876, 481314), (1164, 362226), (1314, 320876), (1654, 254916), (1746, 241484), (1752, 240657), (2328, 181113), (2481, 169944), (2628, 160438), (3308, 127458), (3492, 120742), (4962, 84972), (5256, 80219), (6616, 63729), (6984, 60371), (7081, 59544), (7443, 56648), (9924, 42486), (14162, 29772), (14886, 28324), (19848, 21243)]