28367689812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{7027}}^1$

素因数の和:7326

約数の個数: 192

約数和(自身を含む): 87731030016

約数和(自身を除く): 59363340204

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 257, 308, 357, 374, 462, 476, 514, 561, 714, 748, 771, 924, 1028, 1122, 1309, 1428, 1542, 1799, 2244, 2618, 2827, 3084, 3598, 3927, 4369, 5236, 5397, 5654, 7027, 7196, 7854, 8481, 8738, 10794, 11308, 13107, 14054, 15708, 16962, 17476, 19789, 21081, 21588, 26214, 28108, 30583, 33924, 39578, 42162, 48059, 49189, 52428, 59367, 61166, 77297, 79156, 84324, 91749, 96118, 98378, 118734, 119459, 122332, 144177, 147567, 154594, 183498, 192236, 196756, 231891, 237468, 238918, 288354, 295134, 309188, 336413, 358377, 366996, 463782, 477836, 541079, 576708, 590268, 672826, 716754, 836213, 927564, 1009239, 1082158, 1314049, 1345652, 1433508, 1623237, 1672426, 1805939, 2018478, 2164316, 2508639, 2628098, 3246474, 3344852, 3611878, 3942147, 4036956, 5017278, 5256196, 5417817, 6492948, 7223756, 7884294, 9198343, 10034556, 10835634, 12641573, 15768588, 18396686, 19865329, 21671268, 25283146, 27595029, 30700963, 36793372, 37924719, 39730658, 50566292, 55190058, 59595987, 61401926, 75849438, 79461316, 92102889, 110380116, 119191974, 122803852, 139057303, 151698876, 184205778, 214906741, 238383948, 278114606, 337710593, 368411556, 417171909, 429813482, 556229212, 644720223, 675421186, 834343818, 859626964, 1013131779, 1289440446, 1350842372, 1668687636, 2026263558, 2363974151, 2578880892, 4052527116, 4727948302, 7091922453, 9455896604, 14183844906, 28367689812]

約数ペア:

[(1, 28367689812), (2, 14183844906), (3, 9455896604), (4, 7091922453), (6, 4727948302), (7, 4052527116), (11, 2578880892), (12, 2363974151), (14, 2026263558), (17, 1668687636), (21, 1350842372), (22, 1289440446), (28, 1013131779), (33, 859626964), (34, 834343818), (42, 675421186), (44, 644720223), (51, 556229212), (66, 429813482), (68, 417171909), (77, 368411556), (84, 337710593), (102, 278114606), (119, 238383948), (132, 214906741), (154, 184205778), (187, 151698876), (204, 139057303), (231, 122803852), (238, 119191974), (257, 110380116), (308, 92102889), (357, 79461316), (374, 75849438), (462, 61401926), (476, 59595987), (514, 55190058), (561, 50566292), (714, 39730658), (748, 37924719), (771, 36793372), (924, 30700963), (1028, 27595029), (1122, 25283146), (1309, 21671268), (1428, 19865329), (1542, 18396686), (1799, 15768588), (2244, 12641573), (2618, 10835634), (2827, 10034556), (3084, 9198343), (3598, 7884294), (3927, 7223756), (4369, 6492948), (5236, 5417817), (5397, 5256196), (5654, 5017278), (7027, 4036956), (7196, 3942147), (7854, 3611878), (8481, 3344852), (8738, 3246474), (10794, 2628098), (11308, 2508639), (13107, 2164316), (14054, 2018478), (15708, 1805939), (16962, 1672426), (17476, 1623237), (19789, 1433508), (21081, 1345652), (21588, 1314049), (26214, 1082158), (28108, 1009239), (30583, 927564), (33924, 836213), (39578, 716754), (42162, 672826), (48059, 590268), (49189, 576708), (52428, 541079), (59367, 477836), (61166, 463782), (77297, 366996), (79156, 358377), (84324, 336413), (91749, 309188), (96118, 295134), (98378, 288354), (118734, 238918), (119459, 237468), (122332, 231891), (144177, 196756), (147567, 192236), (154594, 183498)]