174549272508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{421}}^1\times {\mathrm{68147}}^1$

素因数の和:68604

約数の個数: 108

約数和(自身を含む): 478914567768

約数和(自身を除く): 304365295260

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 421, 468, 507, 676, 842, 1014, 1263, 1521, 1684, 2028, 2526, 3042, 3789, 5052, 5473, 6084, 7578, 10946, 15156, 16419, 21892, 32838, 49257, 65676, 68147, 71149, 98514, 136294, 142298, 197028, 204441, 213447, 272588, 284596, 408882, 426894, 613323, 640341, 817764, 853788, 885911, 1226646, 1280682, 1771822, 2453292, 2561364, 2657733, 3543644, 5315466, 7973199, 10630932, 11516843, 15946398, 23033686, 28689887, 31892796, 34550529, 46067372, 57379774, 69101058, 86069661, 103651587, 114759548, 138202116, 172139322, 207303174, 258208983, 344278644, 372968531, 414606348, 516417966, 745937062, 1032835932, 1118905593, 1491874124, 2237811186, 3356716779, 4475622372, 4848590903, 6713433558, 9697181806, 13426867116, 14545772709, 19394363612, 29091545418, 43637318127, 58183090836, 87274636254, 174549272508]

約数ペア:

[(1, 174549272508), (2, 87274636254), (3, 58183090836), (4, 43637318127), (6, 29091545418), (9, 19394363612), (12, 14545772709), (13, 13426867116), (18, 9697181806), (26, 6713433558), (36, 4848590903), (39, 4475622372), (52, 3356716779), (78, 2237811186), (117, 1491874124), (156, 1118905593), (169, 1032835932), (234, 745937062), (338, 516417966), (421, 414606348), (468, 372968531), (507, 344278644), (676, 258208983), (842, 207303174), (1014, 172139322), (1263, 138202116), (1521, 114759548), (1684, 103651587), (2028, 86069661), (2526, 69101058), (3042, 57379774), (3789, 46067372), (5052, 34550529), (5473, 31892796), (6084, 28689887), (7578, 23033686), (10946, 15946398), (15156, 11516843), (16419, 10630932), (21892, 7973199), (32838, 5315466), (49257, 3543644), (65676, 2657733), (68147, 2561364), (71149, 2453292), (98514, 1771822), (136294, 1280682), (142298, 1226646), (197028, 885911), (204441, 853788), (213447, 817764), (272588, 640341), (284596, 613323), (408882, 426894)]