272299173822

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{154723}}^1$

素因数の和:154879

約数の個数: 128

約数和(自身を含む): 686231884800

約数和(自身を除く): 413932710978

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 109, 117, 138, 207, 218, 234, 299, 327, 351, 414, 598, 621, 654, 702, 897, 981, 1242, 1417, 1794, 1962, 2507, 2691, 2834, 2943, 4251, 5014, 5382, 5886, 7521, 8073, 8502, 12753, 15042, 16146, 22563, 25506, 32591, 38259, 45126, 65182, 67689, 76518, 97773, 135378, 154723, 195546, 293319, 309446, 464169, 586638, 879957, 928338, 1392507, 1759914, 2011399, 2785014, 3558629, 4022798, 4177521, 6034197, 7117258, 8355042, 10675887, 12068394, 16864807, 18102591, 21351774, 32027661, 33729614, 36205182, 46262177, 50594421, 54307773, 64055322, 92524354, 96082983, 101188842, 108615546, 138786531, 151783263, 192165966, 219242491, 277573062, 303566526, 387890561, 416359593, 438484982, 455349789, 657727473, 775781122, 832719186, 910699578, 1163671683, 1249078779, 1315454946, 1973182419, 2327343366, 2498157558, 3491015049, 3946364838, 5042577293, 5919547257, 6982030098, 10085154586, 10473045147, 11839094514, 15127731879, 20946090294, 30255463758, 45383195637, 90766391274, 136149586911, 272299173822]

約数ペア:

[(1, 272299173822), (2, 136149586911), (3, 90766391274), (6, 45383195637), (9, 30255463758), (13, 20946090294), (18, 15127731879), (23, 11839094514), (26, 10473045147), (27, 10085154586), (39, 6982030098), (46, 5919547257), (54, 5042577293), (69, 3946364838), (78, 3491015049), (109, 2498157558), (117, 2327343366), (138, 1973182419), (207, 1315454946), (218, 1249078779), (234, 1163671683), (299, 910699578), (327, 832719186), (351, 775781122), (414, 657727473), (598, 455349789), (621, 438484982), (654, 416359593), (702, 387890561), (897, 303566526), (981, 277573062), (1242, 219242491), (1417, 192165966), (1794, 151783263), (1962, 138786531), (2507, 108615546), (2691, 101188842), (2834, 96082983), (2943, 92524354), (4251, 64055322), (5014, 54307773), (5382, 50594421), (5886, 46262177), (7521, 36205182), (8073, 33729614), (8502, 32027661), (12753, 21351774), (15042, 18102591), (16146, 16864807), (22563, 12068394), (25506, 10675887), (32591, 8355042), (38259, 7117258), (45126, 6034197), (65182, 4177521), (67689, 4022798), (76518, 3558629), (97773, 2785014), (135378, 2011399), (154723, 1759914), (195546, 1392507), (293319, 928338), (309446, 879957), (464169, 586638)]