38323520

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 112

約数和(自身を含む): 98316288

約数和(自身を除く): 59992768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 64, 80, 82, 92, 115, 127, 160, 164, 184, 205, 230, 254, 320, 328, 368, 410, 460, 508, 635, 656, 736, 820, 920, 943, 1016, 1270, 1312, 1472, 1640, 1840, 1886, 2032, 2540, 2624, 2921, 3280, 3680, 3772, 4064, 4715, 5080, 5207, 5842, 6560, 7360, 7544, 8128, 9430, 10160, 10414, 11684, 13120, 14605, 15088, 18860, 20320, 20828, 23368, 26035, 29210, 30176, 37720, 40640, 41656, 46736, 52070, 58420, 60352, 75440, 83312, 93472, 104140, 116840, 119761, 150880, 166624, 186944, 208280, 233680, 239522, 301760, 333248, 416560, 467360, 479044, 598805, 833120, 934720, 958088, 1197610, 1666240, 1916176, 2395220, 3832352, 4790440, 7664704, 9580880, 19161760, 38323520]

約数ペア:

[(1, 38323520), (2, 19161760), (4, 9580880), (5, 7664704), (8, 4790440), (10, 3832352), (16, 2395220), (20, 1916176), (23, 1666240), (32, 1197610), (40, 958088), (41, 934720), (46, 833120), (64, 598805), (80, 479044), (82, 467360), (92, 416560), (115, 333248), (127, 301760), (160, 239522), (164, 233680), (184, 208280), (205, 186944), (230, 166624), (254, 150880), (320, 119761), (328, 116840), (368, 104140), (410, 93472), (460, 83312), (508, 75440), (635, 60352), (656, 58420), (736, 52070), (820, 46736), (920, 41656), (943, 40640), (1016, 37720), (1270, 30176), (1312, 29210), (1472, 26035), (1640, 23368), (1840, 20828), (1886, 20320), (2032, 18860), (2540, 15088), (2624, 14605), (2921, 13120), (3280, 11684), (3680, 10414), (3772, 10160), (4064, 9430), (4715, 8128), (5080, 7544), (5207, 7360), (5842, 6560)]