20162673336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{4057}}^1$

素因数の和:5033

約数の個数: 128

約数和(自身を含む): 57552828480

約数和(自身を除く): 37390155144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 937, 1326, 1768, 1874, 2652, 2811, 3748, 4057, 5304, 5622, 7496, 8114, 11244, 12171, 12181, 15929, 16228, 22488, 24342, 24362, 31858, 32456, 36543, 47787, 48684, 48724, 52741, 63716, 68969, 73086, 95574, 97368, 97448, 105482, 127432, 137938, 146172, 158223, 191148, 206907, 207077, 210964, 275876, 292344, 316446, 382296, 413814, 414154, 421928, 551752, 621231, 632892, 827628, 828308, 896597, 1242462, 1265784, 1655256, 1656616, 1793194, 2484924, 2689791, 3586388, 3801409, 4969848, 5379582, 7172776, 7602818, 10759164, 11404227, 15205636, 21518328, 22808454, 30411272, 45616908, 49418317, 64623953, 91233816, 98836634, 129247906, 148254951, 193871859, 197673268, 258495812, 296509902, 387743718, 395346536, 516991624, 593019804, 775487436, 840111389, 1186039608, 1550974872, 1680222778, 2520334167, 3360445556, 5040668334, 6720891112, 10081336668, 20162673336]

約数ペア:

[(1, 20162673336), (2, 10081336668), (3, 6720891112), (4, 5040668334), (6, 3360445556), (8, 2520334167), (12, 1680222778), (13, 1550974872), (17, 1186039608), (24, 840111389), (26, 775487436), (34, 593019804), (39, 516991624), (51, 395346536), (52, 387743718), (68, 296509902), (78, 258495812), (102, 197673268), (104, 193871859), (136, 148254951), (156, 129247906), (204, 98836634), (221, 91233816), (312, 64623953), (408, 49418317), (442, 45616908), (663, 30411272), (884, 22808454), (937, 21518328), (1326, 15205636), (1768, 11404227), (1874, 10759164), (2652, 7602818), (2811, 7172776), (3748, 5379582), (4057, 4969848), (5304, 3801409), (5622, 3586388), (7496, 2689791), (8114, 2484924), (11244, 1793194), (12171, 1656616), (12181, 1655256), (15929, 1265784), (16228, 1242462), (22488, 896597), (24342, 828308), (24362, 827628), (31858, 632892), (32456, 621231), (36543, 551752), (47787, 421928), (48684, 414154), (48724, 413814), (52741, 382296), (63716, 316446), (68969, 292344), (73086, 275876), (95574, 210964), (97368, 207077), (97448, 206907), (105482, 191148), (127432, 158223), (137938, 146172)]