20140560076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 47089486080

約数和(自身を除く): 26948926004

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 61, 68, 91, 119, 122, 182, 221, 229, 233, 238, 244, 364, 427, 442, 458, 466, 476, 793, 854, 884, 916, 932, 1037, 1547, 1586, 1603, 1631, 1708, 2074, 2977, 3029, 3094, 3172, 3206, 3262, 3893, 3961, 4148, 5551, 5954, 6058, 6188, 6412, 6524, 7259, 7786, 7922, 11102, 11908, 12116, 13481, 13969, 14213, 14518, 15572, 15844, 20839, 21203, 22204, 26962, 27251, 27727, 27938, 28426, 29036, 41678, 42406, 50609, 51493, 53357, 53924, 54502, 55454, 55876, 56852, 83356, 84812, 94367, 97783, 99491, 101218, 102986, 106714, 109004, 110908, 181597, 184769, 188734, 195566, 198982, 202436, 205972, 213428, 237473, 241621, 354263, 360451, 363194, 369538, 373499, 377468, 391132, 397964, 474946, 483242, 693641, 708526, 720902, 726388, 739076, 746998, 907069, 949892, 966484, 1271179, 1293383, 1387282, 1417052, 1441804, 1493996, 1662311, 1691347, 1814138, 2542358, 2586766, 2774564, 3087149, 3141073, 3254777, 3324622, 3382694, 3628276, 4855487, 5084716, 5173532, 6174298, 6282146, 6349483, 6509554, 6649244, 6765388, 9710974, 11791897, 12348596, 12564292, 12698966, 13019108, 19421948, 21610043, 21987511, 22783439, 23583794, 25397932, 42312101, 43220086, 43975022, 45566878, 47167588, 55331209, 82543279, 84624202, 86440172, 87950044, 91133756, 110662418, 165086558, 169248404, 221324836, 296184707, 330173116, 387318463, 592369414, 719305717, 774636926, 1184738828, 1438611434, 1549273852, 2877222868, 5035140019, 10070280038, 20140560076]

約数ペア:

[(1, 20140560076), (2, 10070280038), (4, 5035140019), (7, 2877222868), (13, 1549273852), (14, 1438611434), (17, 1184738828), (26, 774636926), (28, 719305717), (34, 592369414), (52, 387318463), (61, 330173116), (68, 296184707), (91, 221324836), (119, 169248404), (122, 165086558), (182, 110662418), (221, 91133756), (229, 87950044), (233, 86440172), (238, 84624202), (244, 82543279), (364, 55331209), (427, 47167588), (442, 45566878), (458, 43975022), (466, 43220086), (476, 42312101), (793, 25397932), (854, 23583794), (884, 22783439), (916, 21987511), (932, 21610043), (1037, 19421948), (1547, 13019108), (1586, 12698966), (1603, 12564292), (1631, 12348596), (1708, 11791897), (2074, 9710974), (2977, 6765388), (3029, 6649244), (3094, 6509554), (3172, 6349483), (3206, 6282146), (3262, 6174298), (3893, 5173532), (3961, 5084716), (4148, 4855487), (5551, 3628276), (5954, 3382694), (6058, 3324622), (6188, 3254777), (6412, 3141073), (6524, 3087149), (7259, 2774564), (7786, 2586766), (7922, 2542358), (11102, 1814138), (11908, 1691347), (12116, 1662311), (13481, 1493996), (13969, 1441804), (14213, 1417052), (14518, 1387282), (15572, 1293383), (15844, 1271179), (20839, 966484), (21203, 949892), (22204, 907069), (26962, 746998), (27251, 739076), (27727, 726388), (27938, 720902), (28426, 708526), (29036, 693641), (41678, 483242), (42406, 474946), (50609, 397964), (51493, 391132), (53357, 377468), (53924, 373499), (54502, 369538), (55454, 363194), (55876, 360451), (56852, 354263), (83356, 241621), (84812, 237473), (94367, 213428), (97783, 205972), (99491, 202436), (101218, 198982), (102986, 195566), (106714, 188734), (109004, 184769), (110908, 181597)]