1680494618936

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{226241}}^1$

素因数の和:226429

約数の個数: 128

約数和(自身を含む): 3857335603200

約数和(自身を除く): 2176840984264

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 73, 79, 92, 146, 158, 161, 184, 292, 316, 322, 511, 553, 584, 632, 644, 1022, 1106, 1288, 1679, 1817, 2044, 2212, 3358, 3634, 4088, 4424, 5767, 6716, 7268, 11534, 11753, 12719, 13432, 14536, 23068, 23506, 25438, 40369, 46136, 47012, 50876, 80738, 94024, 101752, 132641, 161476, 226241, 265282, 322952, 452482, 530564, 904964, 928487, 1061128, 1583687, 1809928, 1856974, 3167374, 3713948, 5203543, 6334748, 7427896, 10407086, 12669496, 16515593, 17873039, 20814172, 33031186, 35746078, 36424801, 41628344, 66062372, 71492156, 72849602, 115609151, 125111273, 132124744, 142984312, 145699204, 231218302, 250222546, 291398408, 379858639, 411079897, 462436604, 500445092, 759717278, 822159794, 924873208, 1000890184, 1304731847, 1519434556, 1644319588, 2609463694, 2659010473, 2877559279, 3038869112, 3288639176, 5218927388, 5318020946, 5755118558, 9133122929, 10437854776, 10636041892, 11510237116, 18266245858, 21272083784, 23020474232, 30008832481, 36532491716, 60017664962, 73064983432, 120035329924, 210061827367, 240070659848, 420123654734, 840247309468, 1680494618936]

約数ペア:

[(1, 1680494618936), (2, 840247309468), (4, 420123654734), (7, 240070659848), (8, 210061827367), (14, 120035329924), (23, 73064983432), (28, 60017664962), (46, 36532491716), (56, 30008832481), (73, 23020474232), (79, 21272083784), (92, 18266245858), (146, 11510237116), (158, 10636041892), (161, 10437854776), (184, 9133122929), (292, 5755118558), (316, 5318020946), (322, 5218927388), (511, 3288639176), (553, 3038869112), (584, 2877559279), (632, 2659010473), (644, 2609463694), (1022, 1644319588), (1106, 1519434556), (1288, 1304731847), (1679, 1000890184), (1817, 924873208), (2044, 822159794), (2212, 759717278), (3358, 500445092), (3634, 462436604), (4088, 411079897), (4424, 379858639), (5767, 291398408), (6716, 250222546), (7268, 231218302), (11534, 145699204), (11753, 142984312), (12719, 132124744), (13432, 125111273), (14536, 115609151), (23068, 72849602), (23506, 71492156), (25438, 66062372), (40369, 41628344), (46136, 36424801), (47012, 35746078), (50876, 33031186), (80738, 20814172), (94024, 17873039), (101752, 16515593), (132641, 12669496), (161476, 10407086), (226241, 7427896), (265282, 6334748), (322952, 5203543), (452482, 3713948), (530564, 3167374), (904964, 1856974), (928487, 1809928), (1061128, 1583687)]