632557393280

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{443017}}^1$

素因数の和:443156

約数の個数: 128

約数和(自身を含む): 1594226854080

約数和(自身を除く): 961669460800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 97, 115, 128, 160, 184, 194, 230, 320, 368, 388, 460, 485, 640, 736, 776, 920, 970, 1472, 1552, 1840, 1940, 2231, 2944, 3104, 3680, 3880, 4462, 6208, 7360, 7760, 8924, 11155, 12416, 14720, 15520, 17848, 22310, 31040, 35696, 44620, 62080, 71392, 89240, 142784, 178480, 285568, 356960, 443017, 713920, 886034, 1427840, 1772068, 2215085, 3544136, 4430170, 7088272, 8860340, 10189391, 14176544, 17720680, 20378782, 28353088, 35441360, 40757564, 42972649, 50946955, 56706176, 70882720, 81515128, 85945298, 101893910, 141765440, 163030256, 171890596, 203787820, 214863245, 283530880, 326060512, 343781192, 407575640, 429726490, 652121024, 687562384, 815151280, 859452980, 988370927, 1304242048, 1375124768, 1630302560, 1718905960, 1976741854, 2750249536, 3260605120, 3437811920, 3953483708, 4941854635, 5500499072, 6521210240, 6875623840, 7906967416, 9883709270, 13751247680, 15813934832, 19767418540, 27502495360, 31627869664, 39534837080, 63255739328, 79069674160, 126511478656, 158139348320, 316278696640, 632557393280]

約数ペア:

[(1, 632557393280), (2, 316278696640), (4, 158139348320), (5, 126511478656), (8, 79069674160), (10, 63255739328), (16, 39534837080), (20, 31627869664), (23, 27502495360), (32, 19767418540), (40, 15813934832), (46, 13751247680), (64, 9883709270), (80, 7906967416), (92, 6875623840), (97, 6521210240), (115, 5500499072), (128, 4941854635), (160, 3953483708), (184, 3437811920), (194, 3260605120), (230, 2750249536), (320, 1976741854), (368, 1718905960), (388, 1630302560), (460, 1375124768), (485, 1304242048), (640, 988370927), (736, 859452980), (776, 815151280), (920, 687562384), (970, 652121024), (1472, 429726490), (1552, 407575640), (1840, 343781192), (1940, 326060512), (2231, 283530880), (2944, 214863245), (3104, 203787820), (3680, 171890596), (3880, 163030256), (4462, 141765440), (6208, 101893910), (7360, 85945298), (7760, 81515128), (8924, 70882720), (11155, 56706176), (12416, 50946955), (14720, 42972649), (15520, 40757564), (17848, 35441360), (22310, 28353088), (31040, 20378782), (35696, 17720680), (44620, 14176544), (62080, 10189391), (71392, 8860340), (89240, 7088272), (142784, 4430170), (178480, 3544136), (285568, 2215085), (356960, 1772068), (443017, 1427840), (713920, 886034)]