82622540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4127}}^1$

素因数の和:4167

約数の個数: 96

約数和(自身を含む): 233017344

約数和(自身を除く): 150394804

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 4004, 4127, 5005, 8254, 10010, 16508, 20020, 20635, 28889, 41270, 45397, 53651, 57778, 82540, 90794, 107302, 115556, 144445, 181588, 214604, 226985, 268255, 288890, 317779, 375557, 453970, 536510, 577780, 590161, 635558, 751114, 907940, 1073020, 1180322, 1271116, 1502228, 1588895, 1877785, 2360644, 2950805, 3177790, 3755570, 4131127, 5901610, 6355580, 7511140, 8262254, 11803220, 16524508, 20655635, 41311270, 82622540]

約数ペア:

[(1, 82622540), (2, 41311270), (4, 20655635), (5, 16524508), (7, 11803220), (10, 8262254), (11, 7511140), (13, 6355580), (14, 5901610), (20, 4131127), (22, 3755570), (26, 3177790), (28, 2950805), (35, 2360644), (44, 1877785), (52, 1588895), (55, 1502228), (65, 1271116), (70, 1180322), (77, 1073020), (91, 907940), (110, 751114), (130, 635558), (140, 590161), (143, 577780), (154, 536510), (182, 453970), (220, 375557), (260, 317779), (286, 288890), (308, 268255), (364, 226985), (385, 214604), (455, 181588), (572, 144445), (715, 115556), (770, 107302), (910, 90794), (1001, 82540), (1430, 57778), (1540, 53651), (1820, 45397), (2002, 41270), (2860, 28889), (4004, 20635), (4127, 20020), (5005, 16508), (8254, 10010)]