804912804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{5503}}^1$

素因数の和:5769

約数の個数: 72

約数和(自身を含む): 2163732480

約数和(自身を除く): 1358819676

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 239, 306, 478, 612, 717, 956, 1434, 2151, 2868, 4063, 4302, 5503, 8126, 8604, 11006, 12189, 16252, 16509, 22012, 24378, 33018, 36567, 48756, 49527, 66036, 73134, 93551, 99054, 146268, 187102, 198108, 280653, 374204, 561306, 841959, 1122612, 1315217, 1683918, 2630434, 3367836, 3945651, 5260868, 7891302, 11836953, 15782604, 22358689, 23673906, 44717378, 47347812, 67076067, 89434756, 134152134, 201228201, 268304268, 402456402, 804912804]

約数ペア:

[(1, 804912804), (2, 402456402), (3, 268304268), (4, 201228201), (6, 134152134), (9, 89434756), (12, 67076067), (17, 47347812), (18, 44717378), (34, 23673906), (36, 22358689), (51, 15782604), (68, 11836953), (102, 7891302), (153, 5260868), (204, 3945651), (239, 3367836), (306, 2630434), (478, 1683918), (612, 1315217), (717, 1122612), (956, 841959), (1434, 561306), (2151, 374204), (2868, 280653), (4063, 198108), (4302, 187102), (5503, 146268), (8126, 99054), (8604, 93551), (11006, 73134), (12189, 66036), (16252, 49527), (16509, 48756), (22012, 36567), (24378, 33018)]