587721528

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2017}}^1$

素因数の和:2122

約数の個数: 128

約数和(自身を含む): 1743552000

約数和(自身を除く): 1155830472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 108, 114, 142, 152, 171, 213, 216, 228, 284, 342, 426, 456, 513, 568, 639, 684, 852, 1026, 1278, 1349, 1368, 1704, 1917, 2017, 2052, 2556, 2698, 3834, 4034, 4047, 4104, 5112, 5396, 6051, 7668, 8068, 8094, 10792, 12102, 12141, 15336, 16136, 16188, 18153, 24204, 24282, 32376, 36306, 36423, 38323, 48408, 48564, 54459, 72612, 72846, 76646, 97128, 108918, 114969, 143207, 145224, 145692, 153292, 217836, 229938, 286414, 291384, 306584, 344907, 429621, 435672, 459876, 572828, 689814, 859242, 919752, 1034721, 1145656, 1288863, 1379628, 1718484, 2069442, 2577726, 2720933, 2759256, 3436968, 3866589, 4138884, 5155452, 5441866, 7733178, 8162799, 8277768, 10310904, 10883732, 15466356, 16325598, 21767464, 24488397, 30932712, 32651196, 48976794, 65302392, 73465191, 97953588, 146930382, 195907176, 293860764, 587721528]

約数ペア:

[(1, 587721528), (2, 293860764), (3, 195907176), (4, 146930382), (6, 97953588), (8, 73465191), (9, 65302392), (12, 48976794), (18, 32651196), (19, 30932712), (24, 24488397), (27, 21767464), (36, 16325598), (38, 15466356), (54, 10883732), (57, 10310904), (71, 8277768), (72, 8162799), (76, 7733178), (108, 5441866), (114, 5155452), (142, 4138884), (152, 3866589), (171, 3436968), (213, 2759256), (216, 2720933), (228, 2577726), (284, 2069442), (342, 1718484), (426, 1379628), (456, 1288863), (513, 1145656), (568, 1034721), (639, 919752), (684, 859242), (852, 689814), (1026, 572828), (1278, 459876), (1349, 435672), (1368, 429621), (1704, 344907), (1917, 306584), (2017, 291384), (2052, 286414), (2556, 229938), (2698, 217836), (3834, 153292), (4034, 145692), (4047, 145224), (4104, 143207), (5112, 114969), (5396, 108918), (6051, 97128), (7668, 76646), (8068, 72846), (8094, 72612), (10792, 54459), (12102, 48564), (12141, 48408), (15336, 38323), (16136, 36423), (16188, 36306), (18153, 32376), (24204, 24282)]