461387808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2897}}^1$

素因数の和:2999

約数の個数: 144

約数和(自身を含む): 1519015680

約数和(自身を除く): 1057627872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 79, 84, 96, 112, 126, 144, 158, 168, 224, 237, 252, 288, 316, 336, 474, 504, 553, 632, 672, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2016, 2212, 2528, 2844, 2897, 3318, 3792, 4424, 4977, 5688, 5794, 6636, 7584, 8691, 8848, 9954, 11376, 11588, 13272, 17382, 17696, 19908, 20279, 22752, 23176, 26073, 26544, 34764, 39816, 40558, 46352, 52146, 53088, 60837, 69528, 79632, 81116, 92704, 104292, 121674, 139056, 159264, 162232, 182511, 208584, 228863, 243348, 278112, 324464, 365022, 417168, 457726, 486696, 648928, 686589, 730044, 834336, 915452, 973392, 1373178, 1460088, 1602041, 1830904, 1946784, 2059767, 2746356, 2920176, 3204082, 3661808, 4119534, 4806123, 5492712, 5840352, 6408164, 7323616, 8239068, 9612246, 10985424, 12816328, 14418369, 16478136, 19224492, 21970848, 25632656, 28836738, 32956272, 38448984, 51265312, 57673476, 65912544, 76897968, 115346952, 153795936, 230693904, 461387808]

約数ペア:

[(1, 461387808), (2, 230693904), (3, 153795936), (4, 115346952), (6, 76897968), (7, 65912544), (8, 57673476), (9, 51265312), (12, 38448984), (14, 32956272), (16, 28836738), (18, 25632656), (21, 21970848), (24, 19224492), (28, 16478136), (32, 14418369), (36, 12816328), (42, 10985424), (48, 9612246), (56, 8239068), (63, 7323616), (72, 6408164), (79, 5840352), (84, 5492712), (96, 4806123), (112, 4119534), (126, 3661808), (144, 3204082), (158, 2920176), (168, 2746356), (224, 2059767), (237, 1946784), (252, 1830904), (288, 1602041), (316, 1460088), (336, 1373178), (474, 973392), (504, 915452), (553, 834336), (632, 730044), (672, 686589), (711, 648928), (948, 486696), (1008, 457726), (1106, 417168), (1264, 365022), (1422, 324464), (1659, 278112), (1896, 243348), (2016, 228863), (2212, 208584), (2528, 182511), (2844, 162232), (2897, 159264), (3318, 139056), (3792, 121674), (4424, 104292), (4977, 92704), (5688, 81116), (5794, 79632), (6636, 69528), (7584, 60837), (8691, 53088), (8848, 52146), (9954, 46352), (11376, 40558), (11588, 39816), (13272, 34764), (17382, 26544), (17696, 26073), (19908, 23176), (20279, 22752)]