276882372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:962

約数の個数: 144

約数和(自身を含む): 814544640

約数和(自身を除く): 537662268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 29, 36, 39, 46, 52, 58, 69, 78, 87, 92, 116, 117, 138, 156, 174, 207, 234, 261, 276, 299, 348, 377, 414, 468, 522, 598, 667, 754, 828, 887, 897, 1044, 1131, 1196, 1334, 1508, 1774, 1794, 2001, 2262, 2661, 2668, 2691, 3393, 3548, 3588, 4002, 4524, 5322, 5382, 6003, 6786, 7983, 8004, 8671, 10644, 10764, 11531, 12006, 13572, 15966, 17342, 20401, 23062, 24012, 25723, 26013, 31932, 34593, 34684, 40802, 46124, 51446, 52026, 61203, 69186, 77169, 78039, 81604, 102892, 103779, 104052, 122406, 138372, 154338, 156078, 183609, 207558, 231507, 244812, 265213, 308676, 312156, 334399, 367218, 415116, 463014, 530426, 591629, 668798, 734436, 795639, 926028, 1003197, 1060852, 1183258, 1337596, 1591278, 1774887, 2006394, 2366516, 2386917, 3009591, 3182556, 3549774, 4012788, 4773834, 5324661, 6019182, 7099548, 7691177, 9547668, 10649322, 12038364, 15382354, 21298644, 23073531, 30764708, 46147062, 69220593, 92294124, 138441186, 276882372]

約数ペア:

[(1, 276882372), (2, 138441186), (3, 92294124), (4, 69220593), (6, 46147062), (9, 30764708), (12, 23073531), (13, 21298644), (18, 15382354), (23, 12038364), (26, 10649322), (29, 9547668), (36, 7691177), (39, 7099548), (46, 6019182), (52, 5324661), (58, 4773834), (69, 4012788), (78, 3549774), (87, 3182556), (92, 3009591), (116, 2386917), (117, 2366516), (138, 2006394), (156, 1774887), (174, 1591278), (207, 1337596), (234, 1183258), (261, 1060852), (276, 1003197), (299, 926028), (348, 795639), (377, 734436), (414, 668798), (468, 591629), (522, 530426), (598, 463014), (667, 415116), (754, 367218), (828, 334399), (887, 312156), (897, 308676), (1044, 265213), (1131, 244812), (1196, 231507), (1334, 207558), (1508, 183609), (1774, 156078), (1794, 154338), (2001, 138372), (2262, 122406), (2661, 104052), (2668, 103779), (2691, 102892), (3393, 81604), (3548, 78039), (3588, 77169), (4002, 69186), (4524, 61203), (5322, 52026), (5382, 51446), (6003, 46124), (6786, 40802), (7983, 34684), (8004, 34593), (8671, 31932), (10644, 26013), (10764, 25723), (11531, 24012), (12006, 23062), (13572, 20401), (15966, 17342)]