307795068

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{174487}}^1$

素因数の和:174511

約数の個数: 54

約数和(自身を含む): 905069256

約数和(自身を除く): 597274188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 174487, 348974, 523461, 697948, 1046922, 1221409, 1570383, 2093844, 2442818, 3140766, 3664227, 4885636, 6281532, 7328454, 8549863, 10992681, 14656908, 17099726, 21985362, 25649589, 34199452, 43970724, 51299178, 76948767, 102598356, 153897534, 307795068]

約数ペア:

[(1, 307795068), (2, 153897534), (3, 102598356), (4, 76948767), (6, 51299178), (7, 43970724), (9, 34199452), (12, 25649589), (14, 21985362), (18, 17099726), (21, 14656908), (28, 10992681), (36, 8549863), (42, 7328454), (49, 6281532), (63, 4885636), (84, 3664227), (98, 3140766), (126, 2442818), (147, 2093844), (196, 1570383), (252, 1221409), (294, 1046922), (441, 697948), (588, 523461), (882, 348974), (1764, 174487)]