1531974528

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{189977}}^1$

素因数の和:190004

約数の個数: 96

約数和(自身を含む): 5038216560

約数和(自身を除く): 3506242032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 189977, 379954, 569931, 759908, 1139862, 1329839, 1519816, 1709793, 2279724, 2659678, 3039632, 3419586, 3989517, 4559448, 5319356, 6079264, 6839172, 7979034, 9118896, 10638712, 11968551, 12158528, 13678344, 15958068, 18237792, 21277424, 23937102, 24317056, 27356688, 31916136, 36475584, 42554848, 47874204, 54713376, 63832272, 72951168, 85109696, 95748408, 109426752, 127664544, 170219392, 191496816, 218853504, 255329088, 382993632, 510658176, 765987264, 1531974528]

約数ペア:

[(1, 1531974528), (2, 765987264), (3, 510658176), (4, 382993632), (6, 255329088), (7, 218853504), (8, 191496816), (9, 170219392), (12, 127664544), (14, 109426752), (16, 95748408), (18, 85109696), (21, 72951168), (24, 63832272), (28, 54713376), (32, 47874204), (36, 42554848), (42, 36475584), (48, 31916136), (56, 27356688), (63, 24317056), (64, 23937102), (72, 21277424), (84, 18237792), (96, 15958068), (112, 13678344), (126, 12158528), (128, 11968551), (144, 10638712), (168, 9118896), (192, 7979034), (224, 6839172), (252, 6079264), (288, 5319356), (336, 4559448), (384, 3989517), (448, 3419586), (504, 3039632), (576, 2659678), (672, 2279724), (896, 1709793), (1008, 1519816), (1152, 1329839), (1344, 1139862), (2016, 759908), (2688, 569931), (4032, 379954), (8064, 189977)]