1450693816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 3311098560

約数和(自身を除く): 1860404744

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 41, 44, 52, 82, 88, 104, 143, 157, 164, 197, 286, 314, 328, 394, 451, 533, 572, 628, 788, 902, 1066, 1144, 1256, 1576, 1727, 1804, 2041, 2132, 2167, 2561, 3454, 3608, 4082, 4264, 4334, 5122, 5863, 6437, 6908, 8077, 8164, 8668, 10244, 11726, 12874, 13816, 16154, 16328, 17336, 20488, 22451, 23452, 25748, 28171, 30929, 32308, 44902, 46904, 51496, 56342, 61858, 64616, 70807, 83681, 88847, 89804, 105001, 112684, 123716, 141614, 167362, 177694, 179608, 210002, 225368, 247432, 283228, 334724, 340219, 355388, 402077, 420004, 566456, 669448, 680438, 710776, 804154, 840008, 920491, 1155011, 1268089, 1360876, 1608308, 1840982, 2310022, 2536178, 2721752, 3216616, 3681964, 4422847, 4620044, 5072356, 7363928, 8845694, 9240088, 10144712, 13948979, 16485157, 17691388, 27897958, 32970314, 35382776, 55795916, 65940628, 111591832, 131881256, 181336727, 362673454, 725346908, 1450693816]

約数ペア:

[(1, 1450693816), (2, 725346908), (4, 362673454), (8, 181336727), (11, 131881256), (13, 111591832), (22, 65940628), (26, 55795916), (41, 35382776), (44, 32970314), (52, 27897958), (82, 17691388), (88, 16485157), (104, 13948979), (143, 10144712), (157, 9240088), (164, 8845694), (197, 7363928), (286, 5072356), (314, 4620044), (328, 4422847), (394, 3681964), (451, 3216616), (533, 2721752), (572, 2536178), (628, 2310022), (788, 1840982), (902, 1608308), (1066, 1360876), (1144, 1268089), (1256, 1155011), (1576, 920491), (1727, 840008), (1804, 804154), (2041, 710776), (2132, 680438), (2167, 669448), (2561, 566456), (3454, 420004), (3608, 402077), (4082, 355388), (4264, 340219), (4334, 334724), (5122, 283228), (5863, 247432), (6437, 225368), (6908, 210002), (8077, 179608), (8164, 177694), (8668, 167362), (10244, 141614), (11726, 123716), (12874, 112684), (13816, 105001), (16154, 89804), (16328, 88847), (17336, 83681), (20488, 70807), (22451, 64616), (23452, 61858), (25748, 56342), (28171, 51496), (30929, 46904), (32308, 44902)]