1809081792

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26393}}^1$

素因数の和:26435

約数の個数: 168

約数和(自身を含む): 6275015136

約数和(自身を除く): 4465933344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3264, 3808, 4032, 4284, 4896, 5712, 7616, 8568, 9792, 11424, 17136, 22848, 26393, 34272, 52786, 68544, 79179, 105572, 158358, 184751, 211144, 237537, 316716, 369502, 422288, 448681, 475074, 554253, 633432, 739004, 844576, 897362, 950148, 1108506, 1266864, 1346043, 1478008, 1662759, 1689152, 1794724, 1900296, 2217012, 2533728, 2692086, 2956016, 3140767, 3325518, 3589448, 3800592, 4038129, 4434024, 5067456, 5384172, 5912032, 6281534, 6651036, 7178896, 7601184, 8076258, 8868048, 9422301, 10768344, 11824064, 12563068, 13302072, 14357792, 15202368, 16152516, 17736096, 18844602, 21536688, 25126136, 26604144, 28266903, 28715584, 32305032, 35472192, 37689204, 43073376, 50252272, 53208288, 56533806, 64610064, 75378408, 86146752, 100504544, 106416576, 113067612, 129220128, 150756816, 201009088, 226135224, 258440256, 301513632, 452270448, 603027264, 904540896, 1809081792]

約数ペア:

[(1, 1809081792), (2, 904540896), (3, 603027264), (4, 452270448), (6, 301513632), (7, 258440256), (8, 226135224), (9, 201009088), (12, 150756816), (14, 129220128), (16, 113067612), (17, 106416576), (18, 100504544), (21, 86146752), (24, 75378408), (28, 64610064), (32, 56533806), (34, 53208288), (36, 50252272), (42, 43073376), (48, 37689204), (51, 35472192), (56, 32305032), (63, 28715584), (64, 28266903), (68, 26604144), (72, 25126136), (84, 21536688), (96, 18844602), (102, 17736096), (112, 16152516), (119, 15202368), (126, 14357792), (136, 13302072), (144, 12563068), (153, 11824064), (168, 10768344), (192, 9422301), (204, 8868048), (224, 8076258), (238, 7601184), (252, 7178896), (272, 6651036), (288, 6281534), (306, 5912032), (336, 5384172), (357, 5067456), (408, 4434024), (448, 4038129), (476, 3800592), (504, 3589448), (544, 3325518), (576, 3140767), (612, 2956016), (672, 2692086), (714, 2533728), (816, 2217012), (952, 1900296), (1008, 1794724), (1071, 1689152), (1088, 1662759), (1224, 1478008), (1344, 1346043), (1428, 1266864), (1632, 1108506), (1904, 950148), (2016, 897362), (2142, 844576), (2448, 739004), (2856, 633432), (3264, 554253), (3808, 475074), (4032, 448681), (4284, 422288), (4896, 369502), (5712, 316716), (7616, 237537), (8568, 211144), (9792, 184751), (11424, 158358), (17136, 105572), (22848, 79179), (26393, 68544), (34272, 52786)]