20525968512

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{848461}}^1$

素因数の和:848491

約数の個数: 128

約数和(自身を含む): 69234499200

約数和(自身を除く): 48708530688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 848461, 1696922, 2545383, 3393844, 5090766, 5939227, 6787688, 7636149, 10181532, 11878454, 13575376, 15272298, 17817681, 20363064, 22908447, 23756908, 27150752, 30544596, 35635362, 40726128, 45816894, 47513816, 53453043, 54301504, 61089192, 71270724, 81452256, 91633788, 95027632, 106906086, 108603008, 122178384, 142541448, 160359129, 162904512, 183267576, 190055264, 213812172, 244356768, 285082896, 320718258, 325809024, 366535152, 380110528, 427624344, 488713536, 570165792, 641436516, 733070304, 760221056, 855248688, 977427072, 1140331584, 1282873032, 1466140608, 1710497376, 2280663168, 2565746064, 2932281216, 3420994752, 5131492128, 6841989504, 10262984256, 20525968512]

約数ペア:

[(1, 20525968512), (2, 10262984256), (3, 6841989504), (4, 5131492128), (6, 3420994752), (7, 2932281216), (8, 2565746064), (9, 2280663168), (12, 1710497376), (14, 1466140608), (16, 1282873032), (18, 1140331584), (21, 977427072), (24, 855248688), (27, 760221056), (28, 733070304), (32, 641436516), (36, 570165792), (42, 488713536), (48, 427624344), (54, 380110528), (56, 366535152), (63, 325809024), (64, 320718258), (72, 285082896), (84, 244356768), (96, 213812172), (108, 190055264), (112, 183267576), (126, 162904512), (128, 160359129), (144, 142541448), (168, 122178384), (189, 108603008), (192, 106906086), (216, 95027632), (224, 91633788), (252, 81452256), (288, 71270724), (336, 61089192), (378, 54301504), (384, 53453043), (432, 47513816), (448, 45816894), (504, 40726128), (576, 35635362), (672, 30544596), (756, 27150752), (864, 23756908), (896, 22908447), (1008, 20363064), (1152, 17817681), (1344, 15272298), (1512, 13575376), (1728, 11878454), (2016, 10181532), (2688, 7636149), (3024, 6787688), (3456, 5939227), (4032, 5090766), (6048, 3393844), (8064, 2545383), (12096, 1696922), (24192, 848461)]