4281595520

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4057}}^1$

素因数の和:4190

約数の個数: 128

約数和(自身を含む): 10952217360

約数和(自身を除く): 6670621840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 97, 128, 136, 160, 170, 194, 272, 320, 340, 388, 485, 544, 640, 680, 776, 970, 1088, 1360, 1552, 1649, 1940, 2176, 2720, 3104, 3298, 3880, 4057, 5440, 6208, 6596, 7760, 8114, 8245, 10880, 12416, 13192, 15520, 16228, 16490, 20285, 26384, 31040, 32456, 32980, 40570, 52768, 62080, 64912, 65960, 68969, 81140, 105536, 129824, 131920, 137938, 162280, 211072, 259648, 263840, 275876, 324560, 344845, 393529, 519296, 527680, 551752, 649120, 689690, 787058, 1055360, 1103504, 1298240, 1379380, 1574116, 1967645, 2207008, 2596480, 2758760, 3148232, 3935290, 4414016, 5517520, 6296464, 6689993, 7870580, 8828032, 11035040, 12592928, 13379986, 15741160, 22070080, 25185856, 26759972, 31482320, 33449965, 44140160, 50371712, 53519944, 62964640, 66899930, 107039888, 125929280, 133799860, 214079776, 251858560, 267599720, 428159552, 535199440, 856319104, 1070398880, 2140797760, 4281595520]

約数ペア:

[(1, 4281595520), (2, 2140797760), (4, 1070398880), (5, 856319104), (8, 535199440), (10, 428159552), (16, 267599720), (17, 251858560), (20, 214079776), (32, 133799860), (34, 125929280), (40, 107039888), (64, 66899930), (68, 62964640), (80, 53519944), (85, 50371712), (97, 44140160), (128, 33449965), (136, 31482320), (160, 26759972), (170, 25185856), (194, 22070080), (272, 15741160), (320, 13379986), (340, 12592928), (388, 11035040), (485, 8828032), (544, 7870580), (640, 6689993), (680, 6296464), (776, 5517520), (970, 4414016), (1088, 3935290), (1360, 3148232), (1552, 2758760), (1649, 2596480), (1940, 2207008), (2176, 1967645), (2720, 1574116), (3104, 1379380), (3298, 1298240), (3880, 1103504), (4057, 1055360), (5440, 787058), (6208, 689690), (6596, 649120), (7760, 551752), (8114, 527680), (8245, 519296), (10880, 393529), (12416, 344845), (13192, 324560), (15520, 275876), (16228, 263840), (16490, 259648), (20285, 211072), (26384, 162280), (31040, 137938), (32456, 131920), (32980, 129824), (40570, 105536), (52768, 81140), (62080, 68969), (64912, 65960)]