2020370016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2003}}^1$

素因数の和:2121

約数の個数: 192

約数和(自身を含む): 6464102400

約数和(自身を除く): 4443732384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 79, 84, 96, 112, 114, 133, 152, 158, 168, 224, 228, 237, 266, 304, 316, 336, 399, 456, 474, 532, 553, 608, 632, 672, 798, 912, 948, 1064, 1106, 1264, 1501, 1596, 1659, 1824, 1896, 2003, 2128, 2212, 2528, 3002, 3192, 3318, 3792, 4006, 4256, 4424, 4503, 6004, 6009, 6384, 6636, 7584, 8012, 8848, 9006, 10507, 12008, 12018, 12768, 13272, 14021, 16024, 17696, 18012, 21014, 24016, 24036, 26544, 28042, 31521, 32048, 36024, 38057, 42028, 42063, 48032, 48072, 53088, 56084, 63042, 64096, 72048, 76114, 84056, 84126, 96144, 112168, 114171, 126084, 144096, 152228, 158237, 168112, 168252, 192288, 224336, 228342, 252168, 266399, 304456, 316474, 336224, 336504, 448672, 456684, 474711, 504336, 532798, 608912, 632948, 673008, 799197, 913368, 949422, 1008672, 1065596, 1107659, 1217824, 1265896, 1346016, 1598394, 1826736, 1898844, 2131192, 2215318, 2531792, 3006503, 3196788, 3322977, 3653472, 3797688, 4262384, 4430636, 5063584, 6013006, 6393576, 6645954, 7595376, 8524768, 8861272, 9019509, 12026012, 12787152, 13291908, 15190752, 17722544, 18039018, 21045521, 24052024, 25574304, 26583816, 35445088, 36078036, 42091042, 48104048, 53167632, 63136563, 72156072, 84182084, 96208096, 106335264, 126273126, 144312144, 168364168, 252546252, 288624288, 336728336, 505092504, 673456672, 1010185008, 2020370016]

約数ペア:

[(1, 2020370016), (2, 1010185008), (3, 673456672), (4, 505092504), (6, 336728336), (7, 288624288), (8, 252546252), (12, 168364168), (14, 144312144), (16, 126273126), (19, 106335264), (21, 96208096), (24, 84182084), (28, 72156072), (32, 63136563), (38, 53167632), (42, 48104048), (48, 42091042), (56, 36078036), (57, 35445088), (76, 26583816), (79, 25574304), (84, 24052024), (96, 21045521), (112, 18039018), (114, 17722544), (133, 15190752), (152, 13291908), (158, 12787152), (168, 12026012), (224, 9019509), (228, 8861272), (237, 8524768), (266, 7595376), (304, 6645954), (316, 6393576), (336, 6013006), (399, 5063584), (456, 4430636), (474, 4262384), (532, 3797688), (553, 3653472), (608, 3322977), (632, 3196788), (672, 3006503), (798, 2531792), (912, 2215318), (948, 2131192), (1064, 1898844), (1106, 1826736), (1264, 1598394), (1501, 1346016), (1596, 1265896), (1659, 1217824), (1824, 1107659), (1896, 1065596), (2003, 1008672), (2128, 949422), (2212, 913368), (2528, 799197), (3002, 673008), (3192, 632948), (3318, 608912), (3792, 532798), (4006, 504336), (4256, 474711), (4424, 456684), (4503, 448672), (6004, 336504), (6009, 336224), (6384, 316474), (6636, 304456), (7584, 266399), (8012, 252168), (8848, 228342), (9006, 224336), (10507, 192288), (12008, 168252), (12018, 168112), (12768, 158237), (13272, 152228), (14021, 144096), (16024, 126084), (17696, 114171), (18012, 112168), (21014, 96144), (24016, 84126), (24036, 84056), (26544, 76114), (28042, 72048), (31521, 64096), (32048, 63042), (36024, 56084), (38057, 53088), (42028, 48072), (42063, 48032)]