172547424

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{12227}}^1$

素因数の和:12257

約数の個数: 108

約数和(自身を含む): 570839724

約数和(自身を除く): 398292300

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 12227, 14112, 24454, 36681, 48908, 73362, 85589, 97816, 110043, 146724, 171178, 195632, 220086, 256767, 293448, 342356, 391264, 440172, 513534, 586896, 599123, 684712, 770301, 880344, 1027068, 1173792, 1198246, 1369424, 1540602, 1760688, 1797369, 2054136, 2396492, 2738848, 3081204, 3521376, 3594738, 4108272, 4792984, 5392107, 6162408, 7189476, 8216544, 9585968, 10784214, 12324816, 14378952, 19171936, 21568428, 24649632, 28757904, 43136856, 57515808, 86273712, 172547424]

約数ペア:

[(1, 172547424), (2, 86273712), (3, 57515808), (4, 43136856), (6, 28757904), (7, 24649632), (8, 21568428), (9, 19171936), (12, 14378952), (14, 12324816), (16, 10784214), (18, 9585968), (21, 8216544), (24, 7189476), (28, 6162408), (32, 5392107), (36, 4792984), (42, 4108272), (48, 3594738), (49, 3521376), (56, 3081204), (63, 2738848), (72, 2396492), (84, 2054136), (96, 1797369), (98, 1760688), (112, 1540602), (126, 1369424), (144, 1198246), (147, 1173792), (168, 1027068), (196, 880344), (224, 770301), (252, 684712), (288, 599123), (294, 586896), (336, 513534), (392, 440172), (441, 391264), (504, 342356), (588, 293448), (672, 256767), (784, 220086), (882, 195632), (1008, 171178), (1176, 146724), (1568, 110043), (1764, 97816), (2016, 85589), (2352, 73362), (3528, 48908), (4704, 36681), (7056, 24454), (12227, 14112)]